Free Fall Velocity Over Time
A 10 kg object is in free fall from a cliff with an initial speed of 0 m/s. What will the speed of the object be after 1 second and after 2 seconds?
A
19.6 m/s after 1 second and 29.4 m/s after 2 seconds
B
9.8 m/s after 1 second and 29.4 m/s after 2 seconds
C
Cannot be determined from the information provided
D
9.8 m/s after both 1 and 2 seconds
E
9.8 m/s after 1 second and 19.6 m/s after 2 seconds
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