• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Physics

Physics
In mirrors the back surface is coated with a thin layer of :

Silver nitrate
Mercury
Silver
Red oxide

ANSWER DOWNLOAD EXAMIANS APP

Physics
A bullet is fired from a rifle which recoils after firing. The ratio of kinetic energy of the rifle to that of the bullet is

One
More than one
Less than one
Zero

ANSWER DOWNLOAD EXAMIANS APP

Physics
Which is the point from where an azimuth originates?

North
South
West
East

ANSWER DOWNLOAD EXAMIANS APP

Physics
The velocity of sound in moist air is more than in dry air because the moist air has

More density than dry air.
Less pressure than dry air.
More pressure than dry air.
Less density than dry air.

ANSWER DOWNLOAD EXAMIANS APP

Physics
Sun appears red in colour at sunrise and sunset due to

That sun comes out of the mountains
The fact that sun emits only red colour at that time
Red light having longer wave length scatters away
That all other colours scatter away except red

ANSWER DOWNLOAD EXAMIANS APP

Physics
In the atmosphere ultraviolet rays are absorbed by

Ozone
Helium
Oxygen
Nitrogen

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Physics

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑