Physics, 12.06.2021 04:00, cece4874

A. How long did it take the shuttlecock to fall to the bottom? 0.78 B. What was the acceleration of the shuttlecock during its fall?
- 9.81
C. What was the velocity of the shuttlecock when it hit the bottom? -7.98
(Note: This is an example of instantaneous velocity.)
D. What is the mathematical relationship between these three values?

8. Make a rule: If the acceleration is constant and the starting velocity is zero, what is the
relationship between the acceleration of a falling body (a), the time it takes to fall (t), and its
instantaneous velocity when it hits the ground (v)?

Express your answer as an equation relating v, a, and t: v=

Answers: 3

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A. How long did it take the shuttlecock to fall to the bottom? 0.78 B. What was the acceleration of...