InterviewSolution
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InterviewSolution
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Mention three effects of friction? |
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Answer» ? 1. When we walk or run it help in stop.2. Cars or bus get stop with the help of friction. 3. We can not walk on road without friction. It decreases the speed of an objectIn current wire it is used to produce heat and magnetic feild We can\'t walk on the road. Can\'t write on board. Particles doesn\'t get ionised |
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