Physics, 19.07.2019 17:00 jasondesatnick
What is the minimum mass needed for a star to be on the main sequence? what happens to stars that do not meet the minimum mass?
Answers: 1
Physics, 21.06.2019 22:30
A-4.60 ÎŒc charge is moving at a constant speed of 6.80Ă105 m/s in the +xâdirection relative to a reference frame. at the instant when the point charge is at the origin, what is the magnetic-field vector it produces at the following points.
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Physics, 22.06.2019 13:10
Most short-period comets do not have randomly oriented orbits because
Answers: 2
Physics, 22.06.2019 14:30
When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
Answers: 3
What is the minimum mass needed for a star to be on the main sequence? what happens to stars that d...
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