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Lera25 [3.4K]
3 years ago
9

A rocket ship starts from rest and turns on its forward booster rockets causing it to have a constant acceleration of 4 meters p

er second rightward
Physics
1 answer:
bagirrra123 [75]3 years ago
6 0

Complete question is;

A rocket ship starts from rest and turns on its forward booster rockets, causing it to have a constant acceleration of 4 m/s² rightward. After 3s, what will be the velocity of the rocket ship?

Answer:

v = 12 m/s

Explanation:

We are given;

Initial velocity; u = 0 m/s (because ship starts from rest)

Acceleration; a = 4 m/s²

Time; t = 3 s

To find velocity after 3 s, we will use Newton's first equation of motion;

v = u + at

v = 0 + (4 × 3)

v = 12 m/s

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