Compare and contrast angular momentum and linear momentum. Include two ways that they are alike and two ways that they are different. Be sure to discuss how mass affects both angular and linear momentum. (5 points)

Answers

Answer 1

Answer:

Linear momentum of an object is the product of the object’s mass and velocity. Linear momentum is a vector quantity, and the direction of momentum is taken to be the direction of the object’s velocity.

or an object with mass  moving at a velocity , the angular momentum  with respect to a reference point is defined using the cross product as:

where  is the position vector of the object that describes the object’s position with respect to the reference point. The units for measuring angular momentum is kg m2 s-1. Since angular momentum is defined in terms of a cross product, the direction of the angular momentum vector is taken to be in a direction perpendicular to both the particle’s position vector  and its velocity vector

Step-by-step explanation:


Related Questions

WILL GIVE BRAINLIEST!
Directions: Simplify each term by factoring.
1. 3rs

2. 12xy

3. 5x2

4. 36x2

5. 25x2

6. 30x2

7. 5x3

8. 24y3

9. 9xy

10. 12x4

Answers

Answer:

1234567890-=

Step-by-step explanation:1234567890-

Can u solve these please I need help

Answers

Answer:

Step-by-step explanation:

take 48 degree as reference angle

using tan rule

tan 48=opposite/adjacent

1.11=missing side/58

1.11*58=missing side

64.38=missing side

A quadrilateral has one pair of parallel sides with lengths 1 3/4 inches and 1 1/4 inches, and two angles that each measure 36 degrees.

Answers

Answer:

d

Step-by-step explanation:

one side is shorter than the other so it cant be any other option

Is b = 4 a solution to the inequality below?
3 ≥ b

Also can someone tell me how to do this? step by step?

Answers

Answer:

b=4

Step-by-step explanation:

4 Also can someone tell me how to do this? step by step?

b = 4 is not a solution to the inequality.

What they’re saying is substitute the number 4 into the inequality wherever the letter b appears.

So they are asking if “3 is greater than or equal to 4” is true or not true.

If it was true, then b = 4 is a solution to the inequality. Since it is false, it is not a solution to the inequality. Does that make sense?

Imagine two lines intersect. How can the properties of linear pairs and vertical angles help to determine the angle measures created by the intersecting lines? Explain.

Answers

Adjacent angles create linear pairs so they add to 180. If we know the measure of one angle, we can find the other by subtracting from 180.

Vertical lines create congruent angles. If we know the measure of one angle, we know the measure of the angle opposite of it (they only share a vertex, no sides)

Answer:

If you know the measure of one angle in a linear pair, you can find the measure of the other because the sum of the measure of the two angles is 180 degrees. If you know the measure of one angle in a pair of vertical angles, you can find the measure of the other because they are congruent.

Step-by-step explanation:

Help me please
Express the number 0.307 x 10-Pin
scientific notation.

Answers

the answer is in the picture

what is the answer for this question? on the screenshot

Answers

B I think sorry if I’m wrong

I NEED HELP PLEASEE I WILL GIVE BRIANLIEST!:)

Answers

Answers:

1.) 9

2.) 6

3.) 2

Answer:

7 x 9 = 9 x 7

5 x 8 = 5 x 4 x 2

4 x 6 = 3 x 2 x 4

Step-by-step explanation:

Equation 1:

Commutative property, just reversing the order of the factors.

Equation 2:

Since 5 s given we multiply 4 x 2 to get 8

5 x 8

Equation 3:

3 and 4 are given. Since 6 is a product of 3 and 2, 2 is the missing number.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Ben is 50 years old. His son, Carl is 24 years old. How many years ago was Ben 3 times as old as Carl?​

Answers

Answer:

78

Step-by-step explanation:

50 - 24 = 26

26 x 3 = 78

Hope it helps...

Jesse has reached 16% of his weekly reading time goal so far this week. If he has read for a total of
32 minutes this week, what is his weekly reading time goal in minutes?

Answers

x = time goal

16% = .16

.16 x = 32

x = 32/.16 = ___________ minutes

Jesse' weekly reading time is an illustration of ratio and proportion.

Jesse' weekly reading time is 200 minutes

Represent the reading time with x.

16% of his weekly reading time is given as 32 minutes

This is represented using the following equation

[tex]16 \% \times x = 32[/tex]

Express 16% as decimal

[tex]0.16\times x = 32[/tex]

Divide both sides by 0.16

[tex]x = 32/0.16[/tex]

[tex]x = 200[/tex]

Hence, Jesse' weekly reading time is 200 minutes

Read more about proportions at:

https://brainly.com/question/1781657

Which of the following is an arithmetic sequence?
A. 6, 13, 20, 27, 34
B. 2, 5, 7, 12, 19
C. 3, 6, 9, 15, 24
D. 2, 4, 8, 16, 32

Answers

Answer:

A

Step-by-step explanation:

Because it’s the only sequence that have a common difference

The correct sequence which is an arithmetic sequence is,

⇒  6, 13, 20, 27, 34

Hence, Option A is true.

What is Arithmetic sequence?

An arithmetic sequence is the sequence of numbers where each consecutive numbers have same difference.

We have to given that,

To find an arithmetic sequence.

For option A;

A. 6, 13, 20, 27, 34

Common difference is,

13 - 6 = 7

20 - 13 = 7

27 - 20 = 7

Thus, The correct sequence which is an arithmetic sequence is,

⇒  6, 13, 20, 27, 34

Hence, Option A is true.

Learn more about the Arithmetic sequence visit:

https://brainly.com/question/6561461

#SPJ7

Determine which of the following lines the point (2, 1) lies on.

Answers

Answer:

2nd line

Step-by-step explanation:

Can somebody plz help answer these questions (only if u know how to do this) btw! P= probability anyway thanks :3

WILL MARK BRAINLIEST FOR WHOEVER CAN ANSWER THESE :DDD

Answers

Answer:

P(black): 4/9

P(yellow): 2/9

P(orange): 3/9

Step-by-step explanation:

There are 4 black cubes, 2 yellow cubes, and 3 orange cubes. Add all of the cubes together to know how many cubes there are total.

4+2+3 = 9

Now that you know there are 9 cubes, you see how many black cubes you can draw out of 9. You can draw 4 black cubes out of the 9 total cubes, so the probability is 4/9.

You see how many yellow cubes you can draw out of 9. You can draw 2 yellow cubes out of the 9 total cubes, so the probability is 2/9.

You see how many orange cubes you can draw out of 9. You can draw 3 orange cubes out of the 9 total cubes, so the probability is 3/9.

Answer:

5) 4/9

6) 2/9

7) 3/9

Jacob earns $5 for each hour of yard work. Write an equation that shows the relationship between the time spent x and the amount earned y.

Answers

Answer:

x = 5 y = 25

x = 10 y = 50

Step-by-step explanation:

Find the probability of this event Enter the answer as a fraction in simplest form, as a decimal, and as a
percent
You choose a marble at random from a bag containing 12 red, 12 blue, 4 green, 6 yellow, and 26 black
marbles,
The marble is red

Answers

Answer:

12+12+4+6+26=50

12/50=6/25=0.24=24%

Answer:

1/5.

Step-by-step explanation:

First you have to add up all of the numbers: 12+12+4+6+26. Then you have to find how many red marbles there are, which this case there are 12, so you get your fraction of 12/60 which can be reduced to 1/5.

Hi can someone help me

Answers

Answer:

D.  The average time spent is 11 average.

Step-by-step explanation:

The mean is the average.  The average time spent is 11 average.

Claim: Convergent movement between the Jalisco Block and the Rivera Plate best explains the pattern of volcanic activity and earthquakes on the Jalisco Block.
Evidence card: Scientists found the same rock on either side of an area called the TZ Rift Zone. This rock formed at the same time and in the same place when a volcano erupted sometime between about 3 million and 5 million years ago. Today, the rock formations are about 24 km apart.

The question I have to do:
This evidence matters because. . .
(How does this evidence support the claim?)

Answers

Yes I can help I think that the problem is that it’s above! And that’s it

Hello can someone factor these by grouping please will award brainly no jokes.

Answers

Answer:

9g2 - 42g + 49 AC = 9 × 49 = 441 factors = -21, -21

9g2 - 21g - 21g + 49

3g (3g - 7) - 7(3g - 7)

(3g - 7) (3g - 7)

g2 + 2g - 24 AC = 1 × 24 = 24 factors = 6, -4

g2 + 6g - 4g - 24

g (g + 6) - 4(g + 6)

(g + 6) (g - 4)

i’m begging u guys please help

Answers

Answer:

y = 3

Step-by-step explanation:

All this question is asking is:

When x = 1, what does y equal?

To solve this problem, plug in 1 for x to get

[tex]y = \frac{1}{2} *6^1[/tex]

Then, simplify!

Any number to the first power is the same number, so [tex]6^1 = 6[/tex].

[tex]\frac{1}{2} * 6 = \frac{6}{2} = 3[/tex]

y = 3.

Hope this helps!

the answer is y=3 ! hope this helps <3

Which expressions are equivalent. Picture Provided. NO LINKS! NEED ANSWER ASAP

Answers

Answer:

B) 3^-5 (1 / 243) and D) 2^5 x 6^-5 (1 / 243)

Step-by-step explanation:

3 to the negative 5th power as a fraction is

1 / 243.

2 to the power of 5 multiplied by 6 to the power of negative 5 also equals 1 / 243.

Both expressions are equivalent to 2^5 / 6^5 because they equal the same thing (1 / 243).

Question 1 (Essay Worth 10 points)
(06.02 MC)

Part A: Write an algebraic expression for 6 more than 7 times a number. (5 points)

Part B: Write a verbal expression for 3(n + 8). (5 points)

Answers

Answer:

A.  7n+6

B Three times the quantity of a number plus eight

Step-by-step explanation:

A   more than means it comes after

7 times a number

7n

6 more than

7n+6

B 3( n+8)

Three times the quantity of a number plus eight

expanded notation for 209.36

Answers

Answer:

2.0936 * [tex]10^{2}[/tex]

Hope that this helps!

thank youuuuuuu!!! Loo

LIVE
Carlos is saving money to buy a set of golf clubs that cost $530. He already has $80.00 saved and can earn the rest of the money by mowing 15
lawns. If m represents how much he earns for mowing each lawn, which of the following equations can be solved to find how much Carlos is paid for
mowing each lawn?

Answers

Answer:

15m+80 would be the correct equation

Answer:

15*m=(530-80)

Step-by-step explanation:

30$ per lawn. 530-80=450. This gives us how much money he still needs to buy his gulf clubs. But, the question says that Carlos can earn the rest of the money ($450) by mowing 15 lawns.

Here's how we model that as an expression:

15m=(530-80)

15 lawns for m dollars would get him 530-80 (450) or the remaining amount.

Hope this helps!

In the data set below, what is the mean absolute deviation? 43 25 43 30 55 10 81 If the answer is a decimal, round it to the nearest tenth. mean absolute deviation (MAD)​

Answers

Answer:

16.6

Step-by-step explanation:

Which graph is that of the inequality shown below?

y<=2x-2

A. Graph A

B. Graph B

C. Graph C

D. Graph D

Answers

Answer:

Graph D

Step-by-step explanation:

it has the longest space

A 150 Ohm electric toaster is powered with a voltage of 120 v, what is its current intensity

Answers

Intensity = Voltage ÷ Electerical Resistance

Intensity = 120÷ 150

Intensity = 12/15

Intensity = 4×3/5×3

Intensity = 4/5

Intensity = 0.8 Amp

What is the value of n in the equation 1/2 (n - 4) - 3 = 3 - (2n + 3)?

A. n = 0

B. n = 2

C. n = 4

D. n = 6

HELP PLEASE!!!!

Answers

Answer:

n=2

1/2n-2-3=3-2n-3

1/2n+2n=3+2+3-3

2/1/2n=5

5/2n=5

n=5 multiply 2/5

n=2

Un padre tiene actualmente cuatro veces la edad de su hijo. Cuando pasen 5 años, su edad será solo tres veces superior. ¿Qué edad tiene cada uno?

Answers

Answer:

I. Hijo, h = 10 años

II. Padre, P = 40 años

Step-by-step explanation:

Sea la edad del padre P. Sea la edad del hijo h.

Traduciendo el problema verbal a una expresión algebraica, tenemos;

P = 4h .....ecuación 1.

P + 5 = 3(h + 5) ........ecuación 2.

Simplificando aún más, tenemos;

P + 5 = 3h + 15

P = 3h + 15 - 5

F = 3h + 10 ......ecuación 3.

Sustituyendo la ecuación 1 en la ecuación 3;

4h = 3h + 10

4h - 3h = 10

h = 10 años

A continuación, encontraríamos la edad del padre;

P = 4h

P = 4 * 10

P = 40 años

What is the equation of the line that is parallel to the given line and passes theought the point (12, -2)
Y= -6/5x + 10
Y= -6/5x + 12
Y= -5/6x - 10
Y= 5/6x - 12

Answers

Answer:

Option D (y = 5/6x -12).

Step-by-step explanation:

Hey there!

The equation of the line which passes through the point (12,-2) is (y+2) = m2(x-12)………(i) [Using one point formula].

According to the question, the first line passes through point (12,6) and (0,-4).

So,

[tex]slope(m1) = \frac{y2 - y1}{x2 - x1} [/tex]

[tex]or \: m1 = \frac{ - 4 - 6}{0 - 12} [/tex]

[tex]or \: m1 = \frac{5}{6} [/tex]

Therefore, the slope of the line is 5/6.

Now as per the condition of parallel lines, m1 =m2 = 5/6.

So, keeping the value of m2 in equation (i), we get;

(y+2) = 5/6(x-12)

[tex]y + 2 = \frac{5}{6} x - 10[/tex]

or, y = 5/6x - 12.

Therefore, the required equation is y = 5/6 X - 12.

Hope it helps!

What are the vertices of triangle A'B'C' if triangle ABC is dilated by a scale factor of 1/4

Answers

Answer: Choice B

A ' (4,0)

B ' (6,3)

C ' (3,4)

================================================

Explanation:

I'm assuming the center of dilation is the origin.

If so, then we multiply the scale factor 1/4 = 0.25 by each of the coordinates of the three points.

Point A(16,0) will move to A ' (4,0) since

16*0.25 = 40*0.25 = 0

Point B(24,12) will move to B ' (6,3) since

24*0.25 = 612*0.25 = 3

We have enough information to see that choice B is the final answer

If you wanted to keep going, then point C(12,16) will move to C ' (3,4) for similar reasoning/steps as the previous two points.

The resulting image triangle A'B'C' will have its side lengths 1/4 of that compared to the side lengths of the preimage triangle ABC.

The scale factor k is such that 0 < k < 1, which indicates the image will be smaller compared to the preimage. If k > 1, then the image would have been larger than the preimage.

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Award-winning author Sonia Nazario is best known for her Pulitzer Prize-winning biography Enrique's Journey. The book brings to life thevery real and dangerous journey of a Honduran boy fleeing his home in hopes of finding his mother in America. In addition to thebiography, Nazario has written countless articles informing readers of the dangers children like Enrique face. While the biography and thearticles serve the same purpose and present the same ideas, they do so in different ways. You will be comparing and contrasting howNazario informs her audience through a biography and an editorial. You may access the editorial here (the children of the drug wars: A refugee crisis, not an immigration crisis) and the biography here (Enriques Journey)Write a comparative essay in which you compare and contrast the way Sonia Nazario presents similar ideas in a biography and aneditorial Support your comparison with well-chosen, relevant, and sufficient evidence from both texts. Apply MLA guidelines to properlycite the evidence used in your essay. Be sure your essay uses formal and objective language,If anyone could hit me up with an essay on this thatd be great, Ill give you brainliest or whatever, I just wanna make it outta summer school. Find the scale factor from Triangle ABC to Triangle DEF. Who were the first Americans?and what do we know about those first Amercans? Plsss help me Brainlist!! Two cities in the same climate zone must have the same climate and weather conditions. Why is this statement true or false? (2 points) aIt is false because cities in the same climate zone must have different climates. bIt is false because the two cities might differ in their proximity to water. cIt is true because the two cities are at the same latitude. dIt is true because the two cities will be closer to the equator. //MUSIC PO ITO//PA HELP POOO!!!!THANKS1.TEMPO describes the __________ of the Music.LengthSpeedVolumeHeight2.Slow, Walking SpeedAllegroGraveModeratoAndante3.Fast TempoForteModeratoAllegroAndante4.Medium SpeedModeratoGraveAllegroAndante5.Gradually Slowing DownPrestoAccelerando (accel)AdagioRitardando (rit)6.Gradually Speed upAdagioPrestonAccelerando (accel)Ritardando (rit)7.SlowAdagioAccelerando (accel)PrestoRitardando (rit)8.Very FASTAdagioPrestoAccelerando (accel)Ritardando (rit)9.FAST LIVELYAdagioPrestoAccelerando (accel)Vivace10.The synonym to Ritardando isRallentandoAcelerandoTempoForte Write the fve-number summary for each set of data Pls help tell me if Im right if Im not pls correct me A truck is traveling at a constant speed. The diagram represents the truck's distance and time. What is the speed of the truck? this is the question What does a speech-language pathologist do? Compute the first four central moments for the following data:i xi1 452 223 534 845 65 Select the correct answer from each drop-down menu. In the coming year, a vehicle manufacturer has decided to manufacture 150 vehicles per day. The function v = 150d represents the companys production for the coming year, v, with respect to the number of days, d. The rate of change of the function representing the number of vehicles manufactured for the coming year is , and its graph is a . So, the function is a function. d + 5.5 = 10. Solve for d. Effects of recognizing accrued interest on financial statements LO 9-1 Bill Darby started Darby Company on January 1, Year 1. The company experienced the following events during its first year of operation: 1. Earned $1,300 of cash revenue. 2. Borrowed $2,400 cash from the bank. 3. Adjusted the accounting records to recognize accrued interest expense on the bank note. The note, issued on September 1, Year 1, had a one-year term and an 10 percent annual interest rate.Required:a. What is the amount of interest payable at December 31, Year 12?b. What is the amount of interest expense in Year? c. What is the amount of interest paid in Year?d. Use a horizontal statements model to show how each event affects the balance sheet income statement, and statement of cash flows. Which equation is correct?please help me :(( Why is teamwork important in a pharmacy?a. to allow introverts a chance to work in a public placeb. to allow extroverts a chance to run a pharmacyc. to ensure daily tasks are performed efficientlyd. to ensure someone's weaknesses are known to all coworkers Block A of 5 kg with a speed of 3 m/s collides with block B of 10 kg that is stationary. After the collision, block B travels with a speed of 2 m/s HELP!!! ME!!!! PLEZ!!! What was the main difference between sharecroppers and tenant farmers? Sharecroppers gave fewer crops to landowners.Sharecroppers paid their landowners in cash.Tenant farmers rented smaller plots of land.Tenant farmers had their own supplies and equipment.