• 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
Infrasonic sound has a frequency lower than

32 Hz
20 Hz
15 Hz
5 Hz

ANSWER DOWNLOAD EXAMIANS APP

Physics
If velocity is constant then acceleration is what?

Constant
Increasing
Infinite
Zero

ANSWER DOWNLOAD EXAMIANS APP

Physics
When the Sun is near the horizon during the morning or evening, it appears reddish. The phenomenon that is responsible for this observation is

Refraction of light
Reflection of light
Scattering of light
Dispersion of light

ANSWER DOWNLOAD EXAMIANS APP

Physics
The minimum number of geostationary satellites needed for uninterrupted global coverage is :

1
4
3
2

ANSWER DOWNLOAD EXAMIANS APP

Physics
Who gave black hole theory?

Isaac Newton
None of these
Albert Einstein
Stephen Hawking

ANSWER DOWNLOAD EXAMIANS APP

Physics
Every hot object emits ________

Ultraviolet rays
Infrared rays
X–rays
Visible light

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
↑