Question

MCQ
1.The shape of the shadow depends on the
(a) shape of the object
(b) size of the object
(c) position of the source of light
(d) size of the source of light

2. The shadow formed when an opaque body blocks out all the light rays coming from a point source of light consists of
(a) penumbra only
(b) umbra only
(c) both umbra and penumbra
(d) none of these​

Answer 1

Answer:

1. position of the soruce of lights

mark in branlist please