♡ 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 👍 :382
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The chief source of naphthalene is- ...
➣ Corborundum is another name of- ...
➣ The deterioration of a metal by an ...
➣ What is the most commonly used substance ...
➣ in every antibody molecule one can locate ...
➣ The acid used in Lead Storage cell ...
➣ Valency of carbon is ...
➣ Which Phosphorus is generally kept under- ...
➣ The site of B cell maturation was ...
➣ Blood is sent to body parts by ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries