Discovery space shuttle has an initial velocity of 139 m/s and a constant acceleration of 18.5 What will its velocity be 20 seconds later?

asked Jan 3, 2023 123k views

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Discovery space shuttle has an initial velocity of 139 m/s and a constant acceleration of 18.5

What will its velocity be 20 seconds later?

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8 votes

Answer:

509 m/s

Step-by-step explanation:

18.5 * 20 = 370

370 + 139 = 509

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