Science, asked by romanreigns15, 9 months ago

What is the power and nature of lens whose focal length is 2 m? *

0.5 D, Converging

0.5 D, Diverging

5 D, Converging

5D, Diverging

Answers

Answered by rashikakkar533

1

power=1/focal length

= 1/2

=+0.5

answer is 0.5D converging

Previous Question

Next Question

Similar questions

Math, 4 months ago

wheat production maximum? (b) the wheat production minimum? I unit length=5 thousand tonnes 30 25 20 Wheat (in thousand tonnes) 15 1 10 Years 10. The bar graph given alongside shows the amount of wheat purchased by government during the year 1998-2002. Read the bar graph and write down your observations. In which year was (a) the...

English, 4 months ago

(iii) What type of experience did Douglas have ? (a) happy experience (b)sensation of dying (c)sensation of terror (d)both b and c...

Math, 4 months ago

(10) then what is a2/3...

Computer Science, 9 months ago

What do you mean by memory or main memory...

Math, 9 months ago

स्टेप ऑफ अंडर रूट 3 ऑन नंबर लाइन...

Science, 1 year ago

which country recently launched world's largest independent solar energy plant...

Accountancy, 1 year ago

stock valued at rs 1500 destroyed by fire in 25-3-10 but the insurance company admitted claim for rs 950 only and paid it on 10-4-10...

Science, 1 year ago

consider the following materials copper ,sulphur, Phosphorus, carbonn,( such as lead )gold, silver. which of these material are 1 malleable and 2 ductile and 3 brittle ...