Please answer all the questions higher order thinking in 4 to 5 lines
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priyamvatha:
1 to 4 questions
ar 17 answer
i need 2 nd one compulsory
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I hope this can help you....
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just ask questions
like
what are the forces acting on them
can you say which chap has these questions.....so that i can refer to it and answer you
force chap 1
is friction there in the chap....
if its there then the questions may be like how much force it has to apply to overcome the friction
or may be "what are the other forces acting on the roller except friction and the force applied by the roller"
or "if gravitational force is acting on the roller why doesnt it goes inside the earth but moves on the earth...
some thing like these may be
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