Explain the three particles that make up an atom?
Explain the parallel force?
Tell me how do you calculate shaft power?
What is the term for the speed at which an object will overcome the gravitational attraction of the earth?
Why a pen used for writing with ink is always split as its pointed end?
If 2460 kj/kg of heat is addes to water at o C to produce wet steam at 1500 kpa, what is the dryness fraction?
Explain the Liquids ?
How do you magnetize metal?
Why are the days and nights equal at the Equator throughout the year?.
In Einstein's mass energy relation E=mc2 why velocity of light is used and never ordinary velocities?what is the exact explanation?
Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
Up to how much weight can be rounded off while weighing a bakery item in a bakery?
Explain application of optical fibers and sensors?