♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Carbon footprint can be reduced by- ...
➣ what is the chemical name of C4 ...
➣ The acid used in Lead Storage cell ...
➣ Galvanization is the- ...
➣ The earth wire of a cable is ...
➣ The electron is ...
➣ Which of the following is not a ...
➣ Ethanol containing 5% water is known as- ...
➣ Malaria occurs due to ...
➣ Blood from body parts is carried to ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Everyday Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Various Sciences
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries