Physics, 14.07.2019 04:30, nicoleyakuta
Aproton moving at 0.999 of the speed of light orbits a black hole 3249 km from the center of the attractor. what is the mass of the black hole? a proton moving at 0.999 of the speed of light orbits a black hole 3249 km from the center of the attractor. what is the mass of the black hole? 4.39 × 1030 kg 4.39 × 1036 kg 4.39 × 1033 kg 4.39 × 1025 kg
Answers: 1
Physics, 22.06.2019 12:10, lks715
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Physics, 22.06.2019 12:30, mikurrjurdan
Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.
Answers: 1
Physics, 22.06.2019 18:30, ochoanene822
Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction
Answers: 2
Aproton moving at 0.999 of the speed of light orbits a black hole 3249 km from the center of the att...
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