Daily quiz

Science Set 1 NTPC

Daily quiz

Welcome to your Science Set 1 NTPC

A pond of clear water appears less deep than it really is. This is due to

Stars appears to move from east to west because

Convex lenses are used for the correction of

Red light is used in traffic signals because

Pencil “lead” is made up of

Solar Cell converts

The image formed on the retina of the eye is

The blue colour of the water in the sea is due to

Rainbow is due to

The oil in the wick of a lamp rises up due to