Grade 11Mechanics
A block of mass m=10 kg is to be pulled on a horizontal rough surface with the minimum force
A block of mass m=10 kg is to be pulled on a horizontal rough surface with the minimum force
1 Answer
AnsH Agrawal
For such questions unless value of "coefficient of static friction" is given this question can not be solved.
But then also ans:-
Force=Umg. (U= coefficient of friction )
=10*9.8=98N
=
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