Question

which physical quantity is obtained from the slope of (i) x-t graph and (ii) v-t graph? these graphs are straight lines parallel to x-axis ,what do you infer in each case

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Answer 1

Answer:

(i) speed

(ii) acceleration

For(i) straight lines parallel to t-axis infers that the object is at rest

For(ii) straight lines parallel to t-axis infers that the object moves with constant velocity