Question

solve related problems to equation of motion

Answer 1

Answer:

A Body at rest was accelerated, and it traveled for 5 minutes. The constant acceleration provided to the body was 2 m/sec2. Find the final velocity the object had before coming to a stop. Also, answer the equation of motion used to find out the final velocity.

Explanation:

Answer

The first equation of motion is the best suitable here to find out the final velocity.

First equation of motion, v=u +at

Initial velocity= 0 m/sec

Time for which object was in motion= 5 minute = 5× 60sec= 300 seconds

The constant acceleration provided to the object= 2 m/sec2

v= u+ at

v= 0+ 2× 300

v= 600m/sec