• 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
Permissible noise level at Residential area during night time is :

55 dB (A)
75 dB (A)
45 dB (A)
80 dB (A)

ANSWER DOWNLOAD EXAMIANS APP

Physics
Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as:

Specific humidity
Absolute humidity
Relative humidity
Mixing ratio

ANSWER DOWNLOAD EXAMIANS APP

Physics
What is the SI unit of intensity of sound?

Newton
Heartz
Decibel
Tesla

ANSWER DOWNLOAD EXAMIANS APP

Physics
After removing two electrons from helium atom it become?

Gama particle
X rays
Alpha particle
UV rays

ANSWER DOWNLOAD EXAMIANS APP

Physics
Light travels fastest in

Air
Glass
Water
Diamond

ANSWER DOWNLOAD EXAMIANS APP

Physics
Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection

I, II and III
II and III
I and III
I and II

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
↑