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
Sound of a Living Heart Sound of a Living Heart Sound of a Living Heart is tenth studio album by JJ Heller. Stone Table Records alongside Sparrow Records released the album on August 21, 2015. Kevin Sparkman, indicating in a three and a half star review for "CCM Magazine", describes, "Heller continues her proven formula of innocent melodies, heart moving lyrics, and inviting musical moments." Awarding the album four stars from Jesus Freak Hideout, Mark D. Geil states, ""Sound of a Living Heart" is an encouraging sign of a continued upward trajectory." Jay Heilman, reviewing the album for Christian Music Review, writes, he's "highly impressed..."Sound