Physics, asked by akakakak480, 1 year ago

A plane mirror makes an angle of 30° with horizontal. If a vertical ray strikes the mirror, find the angle between mirror and reflected ray(a) 30°(b) 45°
(c) 60°(d) 90°

Answers

Answered by Good2468

1

a)30degree because angle of incidence is equal to angle of reflection.

Previous Question

Next Question

Similar questions

Math, 7 months ago

please help me I will send 20 points to who sent the answers ...

English, 7 months ago

Person with Disabilities Act,2016(RPWD Act 2016)defines inclusive Education as a system of education wherein student with and without disability...

English, 7 months ago

write an essay. Technology helps us connect with the world but separates' us from our family and friends". Virtual worlds have taken us away from our near and dear ones.

Physics, 1 year ago

A man is 180 cm tall and his eyes are 10cm below the top of his head. In order to see his entire height right from toe to head, he uses a plane mirror kept at a distance of 1m from him. The minimum length of the plane mirror required is(a) 180 cm(b) 90cm(c) 85cm(d) 170 cm...

Physics, 1 year ago

When a plane mirror is rotated through an angle θ then the reflected ray turns through the angle 2θ then the size of the image(a) Is doubled(b) Is halved (c) Remains the same(d) Becomes infinite...

English, 1 year ago

no river in india so large as the ganga.( make it affirmative)...

Math, 1 year ago

find the value of [3π/5] radians in degrees.

Geography, 1 year ago

what is out if space...