72 - Newton's laws of motion and friction Questions Answers
a wedge of mass M' is connected with a hanging block of mass M with a light string and a massless pulley. and a small block of mass m is placed on the top of te wedge. find the mass M of the hanging block which will prevent the smaller block from slipping over the wedge . All the surfaces are smooth .
Asked By: AMIT DAS
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Joshi sir comment
According to the given diagram Mg - T = Ma, T = (M'+m)a and macosθ = mgsinθ
solve these equations.
please solve q. no. 33 on page no. 82 of hc verma (part -1 newtons laws of motion)......
Asked By: AMIT DAS
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Joshi sir comment
Dear Amit
this book is not available here so please send the question.