Paradox of radiation of charged particles in a gravitational field electric field has an accompanying magnetic field, and the whole oscillating electromagnetic radiation field propagates independently of the accelerated charge, carrying away momentum and energy. The energy in the radiation is provided by the work that accelerates the charge. The theory of general relativity is built on the equivalence principle of gravitation and inertia. This principle states that it is impossible to distinguish through any local measurement whether one is in a gravitational field or being accelerated. An elevator out in deep space, far from any planet, could mimic a gravitational field to its occupants if it could be accelerated
A-sound A-sound A-sound is a Mongolian indie rock band. They have had success in Mongolia with songs and albums released in both Mongolian and English versions. Their single "Release" was number one on the Mongolian chart for nine weeks. "A-sound " with five members (Lead Vocalist, Pianist, Bass Guitarist, Drummer, Solo Guitarist ). Before the band gathered they used to play separately. In 2006 all members decided to become band together. Their Band established anniversary is 10 September. "A-sound " compose their music and lyrics by themselves. Their songs' smooth melody and emotional lyrics are most influenced in the band's great