♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What is the natural and largest source ...
➣ The process of weakening a pathogen is ...
➣ The mirror arranged in front of a ...
➣ Aluminium salt commonly used to stop bleeding ...
➣ what is the chemical name of CH4 ...
➣ Out of the following which is not ...
➣ 'Cryogenics' is a science dealing with- ...
➣ Organic food is supposed to be better ...
➣ Which is used in cutting of glass ...
➣ The process of removing calcium and magnesium ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Miscellaneous