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Find acceleration of a body of mass 10 kg when it is subjected to a horizontal force of 100 N, if it ismoving along (1) a smooth horizontal surface, (ii) a horizontal surface which produces africtional forceof 80 N14 |
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Answer» tion:a) F=ma100=10a10=aTherefore, acceleration=10m/s^2b) Horizontal FORCE=100NFrictional force= -80NTherefore, NET force=20NF=ma20=10aa=2Therefore, acceleration is 2m/s^2Hope this helps....please FOLLOW me..... |
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