Question

1)the direction of the path in which light is travelling Is called ____
2)the stream of light formed by a number of rays is called___
3)A plane mirror ____all light falling on it
4)when we polish a spherical surface on the _____side we get a convex mirror
5)Image formed in convex mirror is always ____,___.and ____in size
6)the phenomena of light travelling in a straight line is called ____
7)An image that can be obtained on screen___
8) A beam of light which comes from a broad source of light &converge at a point

Answer 1

ans 3 =reflects
ans6=linear propagation of light
ans 8=extended source of light