• 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
What type of lens is a magnifying glass?

Spherical
Converging
Achromatic
Diverging

ANSWER DOWNLOAD EXAMIANS APP

Physics
Which of the following is not caused by atmospheric refraction of light ?

Sun appearing red at sunset
Sun appearing higher in the sky than it actually is
Twinkling of stars at night
Sun becoming visible two or three minutes before actual sunrise

ANSWER DOWNLOAD EXAMIANS APP

Physics
Why does water tank appear shallower when viewed from the top?

Due to diffraction
Due to refraction
Due to total internal reflection
Due to reflection

ANSWER DOWNLOAD EXAMIANS APP

Physics
Which one of the following processes is responsible for the glittering of air bubble rising through water?

Scattering of light
Reflection of light
Refraction of light
Total internal reflection of light

ANSWER DOWNLOAD EXAMIANS APP

Physics
The increasing order of the refractive index of certain materials is (left to right) ________

Kerosene, Ice, Benzene, Rock Salt
Ice, Kerosene, Benzene, Rock Salt
Rock Salt, Ice, Benzene, Kerosene
Rocksalt, Benzene, Kerosene, Ice

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 161
  • 162
  • 163
  • 164
  • 165
  • ...
  • 280
  • »

GO TO PAGE

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
↑