Physics, asked by rajputparul8335, 1 year ago

write two feature of laser ray

Answers

Answered by jayasankar3

0

The laser rays are able to identify the persons and make sound when they are captured on them. They are red in colour.

ashishkumar236: Hope it helps you....

Answered by ashishkumar236

1

cohorent

Monochromatic

Previous Question

Next Question

Similar questions

Physics, 7 months ago

125. According to moselay's law, the frequency (0) of the Ka line and the atomic number (z) of the element have the relation (A and B) are constants 1) 0 =B (Z-A) 2) -=B (Z-A) 4) 0 (Z-A)=B 3) 0 (Z-A) = B...

Math, 7 months ago

Question12. Write the degree of the following polynomials. (a) 10x³y + 4x⁴y² - y³x⁴ ...

Math, 7 months ago

which of the following is a multiplicative distributive property over addition? A)2/3×1/5=2/15 (B)2+3=3+2 (C)2×(3×4)=(2×3)×4 (D)2×(3+4)=(2×3)+(2×4). $plz \: tell \: me \: the \: answer \: plz.........$ ...

Environmental Sciences, 1 year ago

What will happen if the land on the earth will become of gold the day would be hotter as much as lava surface and nights as cold as north pole in winter ? I think it might happen after 18000 years. Do you think same??

Physics, 1 year ago

A submarine emits a SONAR pulse which returns from an underwatet cliff in 1.02 second .If the speed of sound in salt water is 1531 m/s,how far away is the cliff?

Math, 1 year ago

find the quadratic polynomial whose zeros are 3+√7,3-√7...

English, 1 year ago

How the step lock system in bus will be helpful...

English, 1 year ago

what are the main featuures of mechanical teachers and the schoolrooms that margie and tommy have in the story...