For projectiles fired at identical speeds but various angles from the ground, neglecting air resistance and the curvature of the earth, at what angle will the maximumhorizontal distance be attained?
904What cycle most directly describes the working cycle of a heat engine operating as an ideal engine of maximum thermal efficiency?
988If the distance separating two charges is doubled, the force between them decreases by what multiple factor?
1025What is the general term for the kind of material usually placed between the conducting plates of a capacitor?
941heat cannot pass from a cooler substance to a warmer substance without some other process being involved. This is an example of which law of thermodynamics?
1003Post New General Physics Questions
Explain what does gravitational force depend on?
Tell me what does the mev in mev photon mean?
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What is astrophysics?
Which property of sound is affected by change in air temperature?
while calculating KVA using Volt and Ampere Reading, why we multiply the result with Square Root of 3 (i.e, 1.73)?
A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?
Explain what is meant by 4th dimension?
how many neutrons and how many protons are present in a single deuterium nucleus?
Define Biot Number?
Tell me what is astrophysics?
Explain what is a newton meter?
Explain the difference between isolation transformers and step up or step down transformer?
sound frequencies below 16 hertz are usually referred to by scientists as:
Difference between intrinsic and extrinsic semiconductors?