A bird weighs 2 kg and is inside a closed cage of 1 kg. If it starts flying, then what is the weight of the bird and cage assembly

A bird weighs 2 kg and is inside an airtight cage of 1 kg. If its starts to fly, then what is the weight of the bird and cage assembly?

A bird weights 2 kg and is inside a cage of 1 kg. If it starts flying then what is weight of bird and cage assembly?

What is the weight of Emu bird?

A cage of 1.5 kg carries a bird of 2.5 kg inside it. When the bird starts flying inside the cage, the weight of bird and cage assembly is

A bird is sitting on the floor of a wire cage and the cage is in the hand of a boy . The bird starts flying in the cage . Will the boy experience any change in the weight of the cage ?

A bird is sitting on the floor of a wire cage and the cage is in the hand of a boy . The bird starts flying in the cage . Will the boy experience any change in the weight of the cage ?