♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following substances belong to ...
➣ lj is equal to ...
➣ If a body moves with a constant ...
➣ Which of the following helps in clotting ...
➣ Stag is a name given for- ...
➣ A solution of washing soda in water ...
➣ The element which is used for vulcanizing ...
➣ Can the vaccine cause the disease ...
➣ Which is not a matter ...
➣ The example of organic acid ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Inventions and Discoveries