A person of mass m is hanging from a rope fastened to a stationary ballon of mass M If the person climbs the rope , then with what velocity the ballon would move and in what direction ?

A person of mass m is hanging from a rope fastened to a stationary balloon of mass M If the person climbs the rope , then with what velocity the balloon would move and in what direction ?

A man of mass m is suspended in air by holding the rope of a ballon of mass M . As the man climbs up the rope, the ballon

A man of mass m climbs to a rope ladder suspended below a balloon of mass M . The balloon is stationary with respect to the ground. (a) If the man begins to climb the ladder at speed v (with respect to the ladder), in what direction and with what speed (with respect to the ground) will the balloon move? (b) What is the state of the motion after the man stops climbing?

A boy of mass 40kg climbs up a rope with an acceleration of 1.2ms^(-2) .What is the tension in the rope?

A block of mass 2m is hanging at the lower and of a ropeof mass m and length the l, the other end being fixed to the ceililng. A pulse of wavelength lamda_(0) is produced at the lower of the rope. The speed of the pulseat the mid point of rope is:

A truck of mass 2500 kg moving at 15m//s collides with a car of mass 1000kg moving at 5m//s in the opposite direction . With what velocity would the two move together?

Two persons are holding a rope of negligible mass horizontally. A 20 kg mass is attached to the rope at the midpoint, as a result the rope deviates from the horizontal direction. The tension required to completely straighten the rope is (g=10m//s^(2))

A massless rope of length 100 m and of breaking strength 108 N is hanging from the branch of a tree. A monkey of mass 6 kg is trying to climb up the rope starting from rest. Find the shortes time in which monkey can climb the full length of rope with uniform acceleration so that the string will not break ?