♡ 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 👍 :996
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one of the following is microelement? ...
➣ The instrument used to measure the speed ...
➣ Aluminium salt commonly used to stop bleeding ...
➣ Cells organelle in which cell sap is ...
➣ According to Newtons theory the velocity of ...
➣ Which bone protects the brain from getting ...
➣ Blood is sent to body parts by ...
➣ Negative feedback in amplifiers- ...
➣ The following particles move with same kinetic ...
➣ Function of kidney is ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Scientific Instruments