Physics, asked by naman1437, 11 months ago

2. An object 2cm high is placed at a distance of 16cm from a concave mirror which produces a real
image 3cm high: a) What is the focal length of the mirror? b) Find mirror of focal length 12 cm. Find
the position, nature and size of the image formed.

Answers

Answered by Nihiraka

1

Answer:

a: -0.02cm and for b : as the mirror is concave so image is formed behind the mirror ,virtual and erect, and is highly enlarged.

Previous Question

Next Question

Similar questions

English, 6 months ago

enension Choose the correct answer(s). 1. What hopes did the man have for his son who was yet to be born? He would be healthy, wise and educated. b) The father would earn so much money that the son would never need to work. c) The father hoped that the son would grow up to be a nice man who would bring pride to him. What was the reaction of the wife when she heard her husband's plans for their...

Math, 6 months ago

Manisha spent 45 minutes playing badminton 1 hour 20 minutes completing your homework and 35 minutes reading a book . How much time did she spend in all these activities. . . I want the answer step by step . It is very easy . Answer is 2h 40min...

English, 6 months ago

write one word for the following. (a) to be inquisitive- (b)to be seen nowhere- (c)to walk fast-...

Biology, 11 months ago

what are still roots...

Science, 11 months ago

Name a metal that is kept under kerosene.

Math, 1 year ago

the Roman number for 495is...

English, 1 year ago

paragraph on good habits...

Social Sciences, 1 year ago

Write a short note on chacha nehru sports award...