The principle of action of points is used in A. capacitors B. inductors C. resistors D. lightning arrestors
7 12045How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.
ME,
1523With the formula Frequency=(np)/120 were does the 120 come from I realize it to be a constant but how was it determined
2476What is the difference between collector & emitter of trnsistor,even though material used for both same.
3 5971Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??
ISRO,
1377Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??
ISRO,
1903Post New General Physics Questions
Explain how do you separate hydrogen and oxygen gases in industrial electrolysis of water process?
Explain what is relation between magnetic and electricity and why?
What is neutral buoyancy?
Mention the applications of electron microscope. : quantum physics
Why do you not collapse under the pressure created by the atmosphere?
Explain what is the shadows?
How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.
What is tone control?
What seven colors appear to be white when mixed together?
What are the applications of schrödinger wave equations? : quantum physics
i measured a 3-ph capacitor with a multimeter which is not connected to supply... but i could get the phase to phase voltage... how tis is possible..????
What are rectifiers used for?
When is fluorescence strong?
Explain what is a newton meter?
Explain refraction?
