Test - Force

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Total cards: 6•Content version: v4•Public deck•Updated: 8/1/2026

Card preview (6)

Front (Question)

• A baseball player swings his bat and misses the ball but hits a fly that was hovering over home plate. The acceleration of the fly compared to what the acceleration of the ball would have been with the same force applied to it would be A. Smaller. B. Larger. C. The same. D. Not enough info

Back (Answer)

B. Larger Notes-U6,C3 pg. 22

Front (Question)

• Related to the amount of force needed to change an objects motion

Back (Answer)

I. Momentum Notes-U6,C3 pg 23

Front (Question)

• Why does someone not wearing a seatbelt in a car fly forward when the car stops suddenly? Make sure to include which law explains this.

Back (Answer)

Because Newton’s First Law says an object in motion resists a change in motion, due to inertia Notes-U6,C3 pg 20

Front (Question)

38a. What would be the speed of the falling skydiver after 5 seconds?

Back (Answer)

49.0 m/s

Front (Question)

38b. What speed will the skydiver eventually reach

Back (Answer)

55m/s Notes-U6,C3 pg 22

Front (Question)

38c. Why does this occur?

Back (Answer)

Gravity and air resistance become balanced, and a human falls at a constant velocity Notes-U6,C3 pg 22