A body stands on a weighing machine inside a lift. When the lift is going down wit acceleration `g//4`, the machine shows a reading 30 kg. When the lift goes upwards with acceleration `g//4`, the reading would be

A man stands on a weighing machine kept inside a lift. Initially the lift is ascending with the acceleration 'a' due to which the reading is W . Now the lift decends with the same acceleration and reading 10% of initial. Find the acceleration of lift ?

A man stands on a weighing machine kept inside a lift. Initially the lift is ascending with the acceleration 'a' due to which the reading is W . Now the lift decends with the same acceleration and reading 10% of initial. Find the acceleration of lift ?

Determine aparent weight of a person in a lift when lift to moving down with acceleration a,

When an empty lift is moving down with an acceleration of g/4 ms^(-2) the tension in the cable is 9000N. When the lift is moving up with an acceleration of g/3 ms^(-2) the tension in the cable is

When an empty lift is moving down with an acceleration of g/4 ms^(-2) the tension in the cable is 9000N. When the lift is moving up with an acceleration of g/3 ms^(-2) the tension in the cable is

A body of 100 kg stands on a spring weighing machine inside a lift. The lift starts to ascend with acceleration of 2.2ms^(-2) . What is the reading of the machine inside a lift. The lift starts to ascend with acceleration of 2.2ms^(-2) . What is the reading of the machine?