On the planet Jupiter, a dropped object picks up a speed of 20 m/sec in one second. How fast will it be going at the end of 3 seconds of fall, neglecting "air" resistance on Jupiter?

Name: On the planet Jupiter, a dropped object picks up a speed of 20 m/sec in one second. How fast will it be going at the end of 3 seconds of fall, neglecting "air" resistance on Jupiter?
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Question

Quizplus · Accepted Answer

The object accelerates at 20 m/s², so after 3 seconds, its speed will be 20 m/s² * 3 s = 60 m/s.

On the Planet Jupiter, a Dropped Object Picks Up a Speed