♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Living beings are generally ...
➣ Which of the following is used to ...
➣ The phenomenon which causes mirage is- ...
➣ The following particles move with same kinetic ...
➣ Laundry soap is ...
➣ Water gas is the mixture of- ...
➣ in pregnancy grhms of proteins more is ...
➣ Sodium carbonate is commonly known as- ...
➣ Neutrons possess ...
➣ A moving body has ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Environment Science
➤ Various Sciences
➤ Everyday Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness