light
what is the speed of light?
Radian: rad: The supplementary SI unit of the angular measure stated as the central angle of a circle whose subtended arc is equivalent to the radius of the circle.
Lenz's law (H.F. Lenz; 1835): The induced electric current always flows in such a direction that it resists the change generating it.
Briefly describe the reason why it takes longer to heat a bucket of water than the cup of water?
Hawking temperature: The temperature of a black hole is caused by the emission of the hawking radiation. For a black hole with mass m, it is illustrated as: T = (hbar c3)/(8 pi G k m).
Write down a brief note on the classification of Alloys?
What do you mean by the rest mass energy of the electron?
Centrifugal pseudo force: A pseudo force which takes place whenever one is moving in uniform circular motion. One feels a "force" directed outward from the center of the motion.
Coanda effect: The effect which points out that a fluid tends to flow all along a surface, instead of flowing via free space.
Ohm's law (G. Ohm; 1827): The ratio of the potential difference among the ends of a conductor to the current flowing via it is constant; the constant of proportionality is termed as the resistance, and is distinct for different materials.
Solar water heating: Solar water heaters are simple, reliable, famous and widespread. They are probably the Low Carbon technology closest to being commercially practised. The most efficient designs concentrate solar radiation onto a small diameter tub
18,76,764
1944371 Asked
3,689
Active Tutors
1453562
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!