Physics, asked by sahilbaria, 1 year ago

A truck initially moving with the speed of 50 km/h , accelerates and moves with the speed of 70 km/h after 10 seconds . calculate the acceleration of the truck .

Answers

Answered by MayankSoni

0

The speed changes by 20km/h i. e, 200/36m/s in 10 secs
So acc=20/36≈0.555m/sec^2

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