A body of mass 8 kg is hanging from another body of mass 12 kg. The combination is being pulled up by a string with an acceleration of 2.2 m/sec2. The tension T1 will be -

A body of mass 50 kg and another body of mass 60 kg are separated by a distance of 2 m. What is the force of attraction between them?

A body A mass m_(1) exerts a force on another body B of mass m_(2) . If the acceleration of B be a_(2) , then the acceleration (in magnitude) of A is

A body A mass m_(1) exerts a force on another body B of mass m_(2) . If the acceleration of B be a_(2) , then the acceleration (in magnitude) of A is

A body A mass m_(1) exerts a force on another body B of mass m_(2) . If the acceleration of B be a_(2) , then the acceleration (in magnitude) of A is

A body of mass M is hanging by an inextensible string of mass m. If the free end of the string accelerates up with constant acceleration a. find the variation of tension in the string a fuction of the distance measured from the mass M (bottom of the string).

A body of mass M is hanging by an inextensible string of mass m. If the free end of the string accelerates up with constant acceleration a. find the variation of tension in the string a function of the distance measured from the mass M (bottom of the string).