♡ 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
➣ An emulsion is a colloid of a- ...
➣ The longest phase of cell cycle is: ...
➣ l gE is well known for its ...
➣ Which one of the following is responsible ...
➣ what is the chemical name of CH4 ...
➣ A Stretched rubber band has ...
➣ Distance of stars are measured in- ...
➣ The refrigerator 'FREON' is- ...
➣ Which of the following is a part ...
➣ Blood is a ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Research Institutions
➤ Various Sciences