• 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
Which of the following has the shortest wavelength?

Radio waves
Gamma rays
Microwaves
Infrared rays

ANSWER DOWNLOAD EXAMIANS APP

Physics
What is the reason for twinkling of stars ?

Dispersion of light
Atmospheric refraction
Total internal reflection
Atmospheric reflection

ANSWER DOWNLOAD EXAMIANS APP

Physics
Man perceives sound vibrations in the frequency ranges of

0 – 5 Hz
11 – 20 Hz
6 – 10 Hz
20 – 20000 Hz

ANSWER DOWNLOAD EXAMIANS APP

Physics
When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of

Diffusion
Viscosity
Surface tension
Capillarity

ANSWER DOWNLOAD EXAMIANS APP

Physics
What is the SI unit of Power?

Watt
Newton
Boyle
Pascal

ANSWER DOWNLOAD EXAMIANS APP

Physics
In the electrical circuit of a house, the fuse acts as

A step down device
A safety device
A load
A thermopile

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
↑