What is the distance fallen after 4 s for a freely falling object starting from rest ? Use g = 9.8 m/s2. State your final answer in a numerical form, up to the first decimal place, with appropriate units in an abbreviated form.
Use second equation of motion
S = ut +1/2 at^2
Starting from rest u=0
S= 0 +1/2x 9.8 x 4x4 = 78.4m
What is the distance fallen after 4 s for a freely falling object starting from rest...
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