♡ 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 👍 :469
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Iron rusts quickly in- ...
➣ Solder metal is an alloy of- ...
➣ The particles of true solution---- ...
➣ If a body moves with a constant ...
➣ Which one the following does not contain ...
➣ Fight recorder is technically called- ...
➣ The gas used in a refrigerator is ...
➣ First test TB IS ...
➣ Which of the following elements is an ...
➣ The method of magnetization is- ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Various Sciences
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries