No products in the cart.

What are the uses of lasers?

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

What are the uses of lasers?
  • 4 answers
thanks a lot ?✌

Yogita Ingle 5 years, 3 months ago

  • Cutting tools that employ CO2 lasers are widely used in industries. They are precise, easy-to-automate and don’t need sharpening, unlike knives.
  • We use robot-guided lasers to cut pieces of cloth to make things such as denim jeans than using our bare hands. They are faster, more accurate and improve efficiency and productivity.
  • Every time you play a CD or a DVD, a semiconductor laser beam bounces off the spinning disc to convert its printed pattern of data into numbers; a computer chip converts these numbers into movies, music, and sound.
  • Lasers are used in fibre optic cables and a technology known as photonics which uses photons of light to communicate.
  • The military uses laser guided weapons and missiles.
thanks for your answer? ✌

Bishwajeet Kumar 5 years, 3 months ago

Main uses of laser is to easily examine the pinomena of light in clear way
https://examin8.com Test

Related Questions

How do organisms obtain their nutrition?
  • 1 answers
What is the function of petal and sepal.
  • 1 answers
Explain three stages of resource planning
  • 3 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App