Science, asked by abdullxhkhan, 9 hours ago

Name and define SI unit of power of a lens?

Answers

Answered by keshavsharma938

0

Answer:

It is defined as the reciprocal of focal length or it is the ability of a lens to bend the rays of light falling on it. Its SI unit is dioptre

Previous Question

Next Question

Similar questions

Hindi, 5 hours ago

4. बनारस में धोबी के साथ क्या घटना घटी?

Biology, 5 hours ago

How do the evidences of evolution helps us in understanding the diversity of organism...

Social Sciences, 5 hours ago

Q1. Enlist the things that the foreign travellers mentioned in their accounts. (20-30words)...

Physics, 9 hours ago

Force between two identical spheres charged with same charge is F. If 50% charge of one sphere is transferred to the other sphere then the new force will be :...

History, 9 hours ago

What ways were the technology of the Tainos and the Kalinagos similar?

Science, 7 months ago

Read and ANSWER . 1 2 C. food.. 3 C. stem. A. Tick (1) the correct answers. 1. The main vein of a leaf carries a. chlorophyll. b. oxygen. 2. Air enters a plant through the stomata on its a. leaves. b. flowers, 3. Which of the following prepares food in its green stem? a. cactus b. croton 4. Which of these plants does not have chlorophyll? a. cactus b. croton 5. Which programme promotes the...

Science, 7 months ago

Definition of cartilage (in tissue chapters )...

Computer Science, 7 months ago

Plz answer the mcq of ip...