Physics, asked by rm827564, 4 months ago

A convex mirror produce 3 times magnified image of an object placed at 20 cm in front of it. Calculate the image distance and focal length

Answers

Answered by janvipandita672

3

Answer:

therefore magnification of the object is 5

it is given that an object is placed 20cm in front of a concave mirror whose focal length is 25cm.

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

Hindi 3rd Language - Answer The Attached Questuon .

Math, 2 months ago

find 2/3 of 27 with explanations...

English, 2 months ago

what was the fawn,s reaction while it was drinking milk...

Math, 4 months ago

31) Write the missing number 14/21 = ?/3=6/?

Physics, 4 months ago

A body starting from rest, accelerates at a constant rate a m/s? for some time, after which it decelerates at a constant rate b m/s? to come to rest finally. If the total time elapsed is t s the maximum velocity attained by the body is given by ab ab (A) -t m/s (B) t m/s a + b a-b 2ab 2ab (C) -t m/s (D) -t m/s a + b a-b...

Math, 1 year ago

for their productivity the rank of the wish master according to their productivity is given below follow the pattern and find out the last wishmaster's productivity ? 58,52,46,40?

Hindi, 1 year ago

some people hurt by words some by action and some by silence but the biggest hurt is that someone ignoring us when we value them alot hindi translate ...

English, 1 year ago

The policeman said to the driver, "Whu did you drive your bus so fast ?" turn into passive voice.