Asked by
sudhir kumar
in
Teaching
at
9:24 AM on November 09, 2008
Aryan Raj's Answer
there are three laws of newton
first law states that every object in the universe remains in the state of motion or rest until an external force is applied on it .
for ex. a ball will remain in the state of rest until a force is not applied on it to move it
second law states that rate of change of momentum is directly proportional to the force applied on it i.e. F=ma
force = mass *acceleration
and third law states that for every action their is equal and oppsosite reaction .
for ex when u hit a ball on the surface it will bounce back with the same force in the opposite direction .
Answered at
12:38 PM on November 09, 2008
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