GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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force
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balanced force
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unbalanced force
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average speed
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Detailed explanation-1: -When one force is greater than another, the forces are not balanced, they are unbalanced. By applying an unbalanced force, you can change the motion of an object. Unbalanced forces can make an object at rest start moving, make a moving object stop, or change the direction and speed of the object.
Detailed explanation-2: -Unbalanced forces can cause an object to change its motion. If an object is at rest and an unbalanced force pushes or pulls the object, it will move. Unbalanced forces can also change the speed or direction of an object that is already in motion. A game of tug-of-war is a great way to illustrate an unbalanced force.
Detailed explanation-3: -For example, consider a soccer game. The soccer ball is already moving when it is passed from one player to another. When the ball reaches the second player, the player exerts an unbalanced force-a kick-on the ball. After the kick, the ball moves in a new direction and with a new speed.