♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The best material for the core of ...
➣ The metal that occurs in the pure ...
➣ Biggest part of brain is ...
➣ The tiny particles which can not broken ...
➣ The 'king of metals' is- ...
➣ All the plants and algae are ...
➣ While catching a ball, a player pulls ...
➣ The S.I. unit of electric charge is- ...
➣ A well cut diamond shines brightly because- ...
➣ Which of the following Chemicals is used ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science