After 1 second, a ball dropped from rest will have fallen A. 1.0 m. B. 2.45...
After 1 second, a ball dropped from rest will have fallen
A. 1.0 m.
B. 2.45 m.
C. 4.9 m.
D. 9.8 m.
E. 19.6 m.
Homework Answers
The equation for free fall motion:
starting from rest:
the minus sign indicates that this displacement is downward.
So the ball has fallen 4.9 m
Answer C.
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After 1 second, a ball dropped from rest will have fallen
A. 1.0 m.
B. 2.45...
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