Question

2. Read the passage carefully and answer of the following questions:
The trains that use magnets to float above a track is called Maglev (Magnetic Levitation) trains. This trains work on the principle that like poles repel and unlike poles attract each other. Due to magnetic force of attraction and repulsion this vehicle moves in forward direction. This train does not require wheels.
(i) on what principle does this Maglev trains works?
(ii). What is used in Maglev trains instead of wheels?

Answer 1

Explanation:

1 - poles repel and unlike poles attract each other .

2- due to force of attraction and repulsion move in forward direction .

I think this be ans

Answer 2

(i) This train works in the principle that like poles repel and unlike poles attract each other.

(ii) The train use magnets instead of wheels. this is a new technology in train.