Answer Posted / chandan b e
it is a device which works only when light fallas on it
| Is This Answer Correct ? | 16 Yes | 10 No |
Post New Answer View All Answers
Explain the cause of brownian motion?
Graph between frequency of photon and velocity of photo electron?
How do you calculate tensile strength?
Explain the advantage of fixed pulley?
Define Biot Number?
What are the essential characteristics of a wave?
Explain interference?
what is specific fuel consumption,total fuel consumption,mean effective pressure,indicated thermal efficiency...
What is refraction of light?
what is the name of the device that is made by combining two basic types of solid state rectifiers allowing the device to both rectify and amplify a current?
What is neutral buoyancy?
So the essence of quantum physics is that everything has a quanta? : quantum physics
what is momentum?
what is overall expansion,hp expansion,ip expansion and axial shaft of a steam turbine?
Explain the working of basic rubber ink filler