• 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
Electric Motor converts ________ energy to mechanical energy

Sound
Electrical
Mechanical
Chemical

ANSWER DOWNLOAD EXAMIANS APP

Physics
In mirrors the back surface is coated with a thin layer of :

Red oxide
Mercury
Silver
Silver nitrate

ANSWER DOWNLOAD EXAMIANS APP

Physics
A disk and a sphere of same radius but different masses roll on two inclined planes of the same altitude and length. Which one of the two objects gets to the bottom of the plane first ?

Both reach at the same time
Sphere
Depends on their masses
Disk

ANSWER DOWNLOAD EXAMIANS APP

Physics
The slope of a velocity-time graph represents

Distance
Speed
Displacement
Acceleration

ANSWER DOWNLOAD EXAMIANS APP

Physics
The cover of a solar cooker is made of glass because

It reflects sun's rays
It retains the heat inside by the green house effect
It rediates heat better than metals
It absorbs sun's rays

ANSWER DOWNLOAD EXAMIANS APP

Physics
When a vehicle passes, TV reception gets distorted. This is because

Modern vehicles use electroignition system
Spark plug creates electromagnetic disturbances
Vehicle pollution affects the performance of the TV components
Metal reflects radiowaves

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
↑