Physics, 29.06.2019 23:30, tjiaxin8082
Box 12.6 an orthonormal basis in schwarzschild coordinate consider the metric component o,.o= 께=-1. if the observer is at rest in schwarzschild coordinates, then the spatial schwarzschild components of 0-4. must all be zero. therefore, obs (12.24) where g , is the schwarzschild metric here. since the other components are zero, this leads to the first of equations 12.10. because this vector has no spatial components, the condition -8 implies that o, has zero schwarzschild time component. the same argument ap- plies to the other spatial basis vectors. (note that if the observer were moving in schwarzschild spacetime, then o, would have nonzero spatial components, and the spatial basis vectors would possibly have a nonzero time component.) exercise 12.6.1. argue in the space provided on the next page that the rest of equations 12.10 are correct if ono,, and o, point in the φ,-9, and r directions. respectively, in schwarzschild spacetime.
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Physics, 21.06.2019 21:20, janayshas84
An artificial satellite circles the earth in a circular orbit at a location where the acceleration due to gravity is 6.03 m/s^2. determine the orbital period of the satellite.
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He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
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Physics, 22.06.2019 19:30, itsyagirlgona21
Emagnitude of the electrical force acting between a +2.4 × 10–8 c charge and a +1.8 × 10–6 c charge that are separated by 0.008 m is n, rounded to the tenths place.
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Box 12.6 an orthonormal basis in schwarzschild coordinate consider the metric component o,.o= 께=-1....
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