Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Equivalence principle:
The fundamental postulate of A. Einstein's general theory of relativity, that posits acceleration is indistinguishable fundamentally from a gravitational field. In other terms, if you are in an elevator that is utterly sealed & protected from the outside, so that you cannot "peek outside," then if you sense a force (weight), fundamentally it is impossible for you to say whether the elevator is exist in a gravitational field, or whether the elevator has rockets association to it and is accelerating "upward."
Even though that in practical situations say, sitting in a closed room it would be probable to find out whether the acceleration felt was because of uniform thrust or gravitation (say, through measuring the gradient of the field; if nonzero, it would mention a gravitational field rather than thrust); though, such differences could be made randomly small. The idea of the equivalence principle is that it behaves around the vicinity of a point, instead of over macroscopic distances. It would be not possible to say whether or not a given (arbitrary) acceleration field was caused through thrust or gravitation by the employ of physics alone.
The equivalence principle predicts interesting general relativistic effects because not only are the two identical to human observers, however also to the Universe as well any effect that occur when an observer is accelerating has to also occur in a gravitational field, & vice versa.
Electromotive force EMF (ξ) - This is the electrical energy from an ideal battery with no internal resistance. It is also the open circuit value of a battery (no current is drawn
Ehrenfest paradox (Ehernfest, 1909) The special relativistic "paradox" including a quickly rotating disc. As any radial segment of the disc is perpendicular to the direction o
dawda
Derive the mathematical expression PV r = constant for an ideal gas undergoing adiabatic reversible expansion.
Description about mauls law
State and illustrate Huygens' principle. Explain the consequences of total internal reflection.
Coupling Capacitor (Cc) It's an electrolytic capacitor used to couple one stage of amplification to the next stage or load. It allows only amplified ac signal to pas
The turning movement of a particle about the axis of rotation is called the angular momentum of the particle and is measured as the product of the linear momentum and the perpendic
Rules to verify how many significant numbers has in a calculated quantity: 1. All nonzero digits are significant. As like 457 cm has three significant values; 0.25 g has two si
Q. Explain what is free fall acceleration? Answer:- On earth free drop acceleration is 9.81 meters per second per second or 32.2 feet per second per second not including a
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd