♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Dioptere is the unit of- ...
Que.
Dioptere is the unit of-
A.
Sound intensity
B.
Light intensity
C.
Power of a lens
D.
Focal length of a lens
Right Answer is :
✓ C. Power of a lens
⚑ Report
Views 👍 :488
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In a railway track, two rails are ...
➣ The colours of stars depend on their- ...
➣ When cathode rays strike a target of ...
➣ x rays are ...
➣ Chile saltpeter is the common name of- ...
➣ Which one of the following organic compound ...
➣ A device which is used to limit ...
➣ Which of the following is very reactive ...
➣ The term cell was coined by: ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Research Institutions
➤ Environment Science
➤ Inventions and Discoveries
➤ Everyday Science
➤ Scientific Instruments
➤ Various Sciences