♡ 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 👍 :675
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Litmus is obtained from- ...
➣ work is said to be done by ...
➣ Washing of clothes and other articles is ...
➣ Photo oxidation process is initiated by- ...
➣ Slag is name given for- ...
➣ Biggest part of brain is ...
➣ Out of the following which is most ...
➣ which of the following is the first ...
➣ Which of the following is used as ...
➣ The major use of sulpher is in ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Miscellaneous
➤ Various Sciences
➤ Everyday Science
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Computer Awareness