You learned that all objects fall because gravity pulls on them towards the center of the earth. Examine the pictures below showing the pen and the flower because of another force that acts on it that is supplied by the string which we vase. But what makes the pen and the vase stays at rest? The pen stays in place refer in physics as tension force (T). transmitted through a string, rope, or wire when it is pulled tight by forces acting at each end. The vase on the other hand, stays at rest because of the upward push exerted on it by the table which referred to as normal force. (Fn). Both the tension force and normal force counteract the pull of gravity (Fg) that acts on the objects, which makes them to stay at rest. Tension force is the force which is
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Answer:
Salamat at tayoy nag kasamang muli