Question

fill in the blanks
(a) light travels along a_________line
(b) an image that cannot obtain on a screen is called a _______ image
(c) image formed by ________ mirror is erect virtual and is of the same size as the object
(d) animation which can be obtained on a screen is called a _______ image
(e) a ________ lens can be used as a magnifying glass
(f) bodies which give us their own light are called ___________
(g) regular reflection takes place from a ________ surface
(h) a _______ refers to collection of rays
(i) ________ mirror is used as rear view mirror in automobile
(j) why light is composed in seven __________



Please don't give silly answers



Because I type this all


bahut mehnat Lagi Hai ​

Answer 1

Answer:

a) straight

b)real

c)concave

d) virtual

e) concave

f)source of light

g)plane

h)point

i)concave

j) There is no such reason why white light is composed of seven colours but if the question is * which light is composed of seven colours then the answer is white *