Question

A body moves along a st. line with
an acceleration 3 ms-2 for 2
second and then with an accoboration
for 3 second what is the average
acceleration​

Answer 1

Answer:

Graphically, the area of v-t curve represents displacement:

use above attachment formula

Answer 2

Answer:

Graphically, the area of v-t curve represents displacement:

Learn from the attcmachment..

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