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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A trailer with loaded weight Fg is being pulled by a vehicle with a force P, as in figure. The trailer is loaded such that its centre of mass is located as shown. Neglect the force of rolling friction and let a represent the x component of the acceleration of the trailer. (a) Find the vertical component of P in terms of the given parameters. (b) If a = 2.00 ms^−2 and h = 1.50 m, what must be the value of d in order that P = 0 (no vertical load on the vehicle)?

A trailer with loaded weight Fg is being pulled by a vehicle with a force P, as in figure. The trailer is loaded such that its centre of mass is located as shown. Neglect the force of rolling friction and let a represent the x component of the acceleration of the trailer. (a) Find the vertical component of P in terms of the given parameters. (b) If a = 2.00 ms^−2 and h = 1.50 m, what must be the value of d in order that P = 0 (no vertical load on the vehicle)?

A trailer with loaded weight Fg is being pulled by a vehicle with a force P Figure shows a vertical force applied tangentially to a uniform cylinder of weight Fg. The coefficient static friction between the cylinder and both surface is 0.500. In terms of Fg find the maximum force P that can be applied that does not cause the cylinder to rotate.