Tell me why ship doesnt sink sea?
When the sound intensity is above 120 decibel, what happen to human ears?
What is parallel force?
1.when a diode has its maximum resistance? 2.is ohm's applicable for an ac circuit?
How does the elevation and air pressure affect the boiling point of water?
HOW MANY UNITS ARE CONSUMED DURING 1 HR BY 1.5 TON A/C
Explain how do you find the refractive index of a liquid by using total internal reflection?
Can i work 240 volt 1400 watts 1 ton ac with 24 volt battery..! How..?
What is the difference between collector & emitter of transistor, even though material used for both same?
Explain qualitatively the phenomenon of quantum tunneling of an electron across a potential barrier? : quantum physics
X-Ray is avoided by using ?
What is a neutron?
Draw a graph between frequency of photon and velocity of photo electron?
Explain what is a positron?
What is ultrasonic sound?