How do you appreciate the role of friction in facilitating our various activities?
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Explanation:
One can hold an object due to friction . any object can move on the surface due to friction . Friction between tyres of vehicles and the road keeps them running safely and also helps to stop when brakes are applied, thus preventing accidents. We can write on paper with pen due to friction between tip of pen and paper.
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One can hold an object due to friction . any object can move on the surface due to friction . Friction between tyres of vehicles and the road keeps them running safely and also helps to stop when brakes are applied, thus preventing accidents. We can write on paper with pen due to friction between tip of pen and paper
even the stopping of ball on it's own when it is rolling in a straight path. this is due to the friction between ball to ground and important thing to be noted is that friction is a contact force. in the above example friction or contact is in between ball and ground.
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