♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The longest phase of cell cycle is: ...
➣ Blood from no body parts is carried ...
➣ Fog and mist are example of ...
➣ plants growing under stress conditions of water ...
➣ The famous kohinoor diamond was found in ...
➣ Maximum permissible contration of total hardness in ...
➣ Biood is a__________. ...
➣ The reflecting surface of concave mirror is ...
➣ Living beings are generally ...
➣ Full form of N C C P ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Miscellaneous