1. define force is it necessary for the two bodies to be in direct contact for a force to exist between them explain with examples2. State three effects of a force give suitable examples3. two roads A and B of the same weight and equal length have different thickness a boy by playing with them on a beach health M vertically on the surface of sand as shown in the figure which one of the following will think less explain4. three holes A B and C are made in an Empty can at different levels one over the other as shown in the figure they are temporarily closed with an adhesive tape these the condition of filled with water what will you observe when the tap on all of them is pulled out justify your answer

1. define force is it necessary for the two bodies to be in direct con

1.	1. define force is it necessary for the two bodies to be in direct contact for a force to exist between them explain with examples2. State three effects of a force give suitable examples3. two roads A and B of the same weight and equal length have different thickness a boy by playing with them on a beach health M vertically on the surface of sand as shown in the figure which one of the following will think less explain4. three holes A B and C are made in an Empty can at different levels one over the other as shown in the figure they are temporarily closed with an adhesive tape these the condition of filled with water what will you observe when the tap on all of them is pulled out justify your answer
Answer» Force is an INFLUENCE which tends to move a stationary BODY or STOP a MOVING body or which tends to CHANGE the shape and size of a body.

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