• 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
The energy of a photon varies directly with its

Speed
Frequency
Wave length
None of these

ANSWER DOWNLOAD EXAMIANS APP

Physics
Who is known as the 'father of quantum theory'?

Ernest Rutherford
Max Planck
Werner Heisenberg
Albert Einstein

ANSWER DOWNLOAD EXAMIANS APP

Physics
Pipelines in cold countries often burst in winter, because

Water freezes and expands in its volume
Pipelines expand due to freezing
Pipelines contract in their volume
Temperature of ice is less than that of water

ANSWER DOWNLOAD EXAMIANS APP

Physics
Least audible sound for most of the human ear is :

10.0 µ bar
0.005 µ bar
0.0002 µ bar
5.0 µ bar

ANSWER DOWNLOAD EXAMIANS APP

Physics
A gas thermometer is more sensitive than a liquid thermometer because a gas :

Is easy to obtain
Expands more than a liquid
Is lighter than liquid
Does not change state easily

ANSWER DOWNLOAD EXAMIANS APP

Physics
It is difficult to cook rice

At the top of a mountain
Same anywhere
At the sea level
Under a mine

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
↑