♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Light beam which is highly directional is ...
Que.
Light beam which is highly directional is called-
A.
Laser
B.
Maser
C.
Eraser
D.
Grazer
Right Answer is :
✓ A. Laser
⚑ Report
Views 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ what is the main component of bones ...
➣ Cement is formed by strongly heating a ...
➣ Chemical composition of heavy water is- ...
➣ The scientific name of hool worm is ...
➣ Living beings are generally: ...
➣ The fibre least prone to catch fire ...
➣ The device used for measuring the wavelength ...
➣ The fuel used in an atomic reactor ...
➣ Blood is a ...
➣ Cement containing excess amount of lime- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Scientific Instruments