Physics, asked by jack0987, 10 hours ago

A body moving in a straight line at 72 km/h undergoes a an acceleration of 4m/s^2. Find its speed after 2 seconds.

Answers

Answered by saloniszar2474

Answer:

The speed after 2 seconds is 0.02 km/s

The speed after 2 seconds is 0.02 km/sNow, the body is moving 72 kilometres in one hour. Thus, the body is moving 72 kilometres in 3600 seconds.

Explanation:

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A body moving in a straight line at 72 km/h undergoes a an acceleration of 4m/s^2. Find its speed after 2 seconds.​

Answers

A body moving in a straight line at 72 km/h undergoes a an acceleration of 4m/s^2. Find its speed after 2 seconds.