Question

U The material used for fuse has low melting point
ii) An object released from the hand, falls on the earth.​

Answer 1

Answer:

yes the material used for fuse has low melting point eg pd-sn

when an object release from hand its fall on earth because of Gravity.

Answer 2

Answer:

1. this is because whenever there will be a short circuit the fuse material will melt in order to prevent any big hazard.

2. this is due to gravitational force