Ignoring friction, If an equal force is applied to a 20 kg box and a 2 kg box, the acceleration of the of the 20 kg box is _______ the acceleration of the 2 kg box.

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Q: What will be acceleration of a body of mass 7 kg if a force of 420N is applied to if ?

A: mass of body (m) = 7 kg force (F) = 420 N   

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Q: What will be acceleration of a body of mass 7 kg if a force of 420N is applied to if ?

A: Given  Mass of body  M = 7 kg Force applied F = 420 N To find  Acceleration of the body   

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A: Given: R=30.5 cm = 0.305 mQ = 19.4 cm = 0.194 mi = 1.00A (clockwise)B=2.70 T (out of the page)

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!