Physics, asked by nayanram936, 10 months ago

3.
Find the power of a concave lens of focal length 2 m.

Answers

Answered by Anonymous

0

Explanation:

ehshsjsjekekskfjfjfkfooff

Answered by MaizmeenAnsari

1

Answer:

Hloooo...here's your answer...

focal length=2m

power of lens,p=1/f

p=1/-2(we should always take it negative)

p= -0.5d

hope it helps....plz mark as brainliest....

Previous Question

Next Question

Similar questions

Political Science, 5 months ago

Kisan Andolan in Delhi is right or wrong.

Math, 5 months ago

9155091121 9155091121 ...

English, 5 months ago

the hunter killed tiger.he brought it with past participle...

Math, 10 months ago

how to plot root 7 on number line by using Pythagoras theorem ? STD 8 question lesson no 1 of state board...

Math, 10 months ago

the area of a regular hexagon of side 'a' is the areas of seven equalitral triangle with side a (answer in true or false) please don't span than i will report you...

Computer Science, 1 year ago

Name the types of micro-computer.

Math, 1 year ago

It takes 10 road workers 5 days to complete a road repair when working 2 hours a day. Working at the same pace, how many days will it take 2 people working 5 hours a day to finish it?

Social Sciences, 1 year ago

Explain how power is shared between different organs of government.