A wire of `9.8xx10^(-3) kg/m` passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of `30^(@)` with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. the entire system is in equilibrium and a transverse wave propagates along the wire with a velocities of `100 m//s`.

A wire of 9.8xx10^(-3)kgm^(-1) passes over a frictionless light pulley fixed on the top of a frictionless inclined plane which makes an angle of 30^(@) with the horizontal. Masses m and M are tied at the two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100 ms^(-1) . Chose the correct option.

A wire of 10^(-2)kg m^(-1) passes over a frictionless light pulley fixed on the top of a frictionless inclined plane, which makes an angle of 30^@ with the horizontal. Masses m and M are tied at two ends of wire such that m rests on the plane and M hangs freely vertically downwards. The entire system is in equilibrium and a transverse wave propagates along the wire with a velocity of 100 ms^(-1) .

A wire of 9.8 xx 10^(-3) kg per meter mass passes over a fricationless pulley fixed on the top of an inclined frictionless plane which makes an angle of 30^(@) with the horizontal. Masses M_(1) & M_(2) are tied at the two ends of the wire. The mass M_(1) rests on the plane and the mass M_(2) hangs freely vertically downwards. the whole system is in equilibrium. Now a transverse wave propagates along the wire with a velocity of 100m/sec. Find the ratio of masses M 1 ​ to M 2 ​ .

A wire of mass 9.8*10^(-3) kg per metre passes over a friction less pulley fixed on the top of an inclined friction less plane which makes an angle of 30^@ with the horizontal. Masses M_(1) and M_(2) are tied at the two end of the wire. The mass M_(1) rests on the plane and the mass M_(2) hangs vertically downward. The whole system is in equilibrium. Now a transverse wave propagates along the wire with a velocity of 100ms^(-1) . Find the values of masses M_(1) and M_(2) . Take g= 9.8ms^(-2) .

A wire of 9.8 xx 10^(-3) kg per meter mass passes over a fricationless pulley fixed on the top of an inclined frictionless plane which makes an angle of 30^(@) with the horizontal. Masses M_(1) & M_(2) are tied at the two ends of the wire. The mass M_(1) rests on the plane and the mass M_(2) hangs freely vertically downwards. the whole system is in equilibrium. Now

A person pushes a block of mass 4 kg up a frictionless inclined plane 10 m long and that makes an angle of 30^@ with the horizontal . Then the work done is

A person pushes a block of mass 4 kg up a frictionless inclined plane 10 m long and that makes an angle of 30^@ with the horizontal . Then the work done is