Physics High School

what is the definition for speed?​

Answers

Answer 1

Explanation:

the rate at which someone or something moves or operates or is able to move or operate.

Answer 2
the speed of an object is the magnitude of the rate of change of its position with time or the magnitude of the change of its position per unit of time; it is thus a scalar quantity.

Related Questions

What are the major components of a truss bridge?

Answers

Answer:

In a truss bridge, two long - usually straight members known as chords - form the top and bottom; they are connected by a web of vertical posts and diagonals. The bridge is supported at the ends by abutments and sometimes in the middle by piers.

Explanation:

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