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A body travels along a straight line wit...

A body travels along a straight line with uniform accleration ` a_(1)` for time `t_(1)` and with uniform acceleration `a_(2)` for time `t_(2)` . What is the average acceleration?

A

`(a_1+a_2)/( t_1 +t_2)`

B

`(a_1 +a_2)/(t_1 +t_2)`

C

`(a_1 t_1 +a_2 t_2)/(t_1 +t_2)`

D

`(a_1 t_1 +a_2 t_2)/(a_1 +a_2)`

Text Solution

Verified by Experts

The correct Answer is:
C
`(a_1 t_1 +a_2 t_2)/(t_1 +t_2)`
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MCGROW HILL PUBLICATION-MISCELLANEOUS QUESTIONS-PART-B
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