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 with a boy experience any change in the weight of the cage

Open in App

Solution

Dear student
$A s s u m i n g t h a t t h e c a g e i s c l o s e d . W h e n t h e b i r d s t a r t s f l y i n g t h a n t h e b i r d p u s h e s t h e a i r i n d o w n w a r d d i r e c t i o n a n d i n r e t u r n g e t a n e q u a l f o r c e i n u p w a r d d i r e c t i o n a c c o r d i n g t o n e w t o n s t h i r d l a w . T h e a i r w h i c h i s p u s h e d i n d o w n w a r d d i r e c t i o n a p p l i e s f o r c e a t t h e b a s e o f t h e c a g e a n d h e n c e t h e w e i g h t o f t h e c a g e i n c r e a s e s . R e g a r d s$

Suggest Corrections

Similar questions

Q. A parrot is sitting on the floor of a closed glass cage which is in a boy’s hand. If the parrot starts flying with a constant speed, the boy will feel the weight of the cage as

Two birds of exactly same mass are kept in two cages A and B. Cage A is made of glass and cage B is made of wire net. Both cages are kept on a weighting machine . While the birds are sitting on a bar fitted inside the cage the reading of the weighting machine is noted. If the birds now start flying and hovering in air in their cages , how do the readings in the weighting machine change.

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

Q. A parrot is sitting on the floor of a wire cage which is being carried by a boy, starts flying. The boy will feel that the box is now

Q. If a Parrot starts flying upwards with an acceleration in an air tight cage, then the boy will feel the weight of the cage:

Join BYJU'S Learning Program