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?
504What cycle most directly describes the working cycle of a heat engine operating as an ideal engine of maximum thermal efficiency?
515If the distance separating two charges is doubled, the force between them decreases by what multiple factor?
529What is the general term for the kind of material usually placed between the conducting plates of a capacitor?
516heat 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?
526Post New General Physics Questions
Tell me when taken to the top of a mountain, a clock will go fast or go slow or no change or stop?
Explain the difference between free electron theory and band theory of solids?
what is the name of the device that is made by combining two basic types of solid state rectifiers allowing the device to both rectify and amplify a current?
Explain virtual image?
Explain what is free fall acceleration?
what is the mean of g= 9.8m/s2. waht is the mean of unit m/s2
Explain why is there more friction when you push an object than when you pull it?
Which property of the rain coat makes it water proof?
Laser is an acronym for what?
By primarily using what simple machine did galileo come to the conclusion on the existence of friction?
Explain what does hull speed mean?
When a green colored object is illuminated by a green light it will appear as what color to the human eye?
Graph between frequency of photon and velocity of photo electron?
Does gas have density?
Explain application of optical fibers and sensors?
