Question

A particle moves along the x-axis from x = 0 to x = 4 under the action of a force given by F = (5-7x+4x^2 ) N. What will be the work done in this process?
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Answer 1

Answer:

TYL9

Explanation:

Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio. ... On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes.