A large star of 1018 kg and a small star are 105 meters apart and attract with 6.7 N. What is the mass of the small star (in kg)?

Q: Quasars are faint, distant sources of radio waves. (Quasar is short for "quasi-stellar source." They…

A: Given: The rate at which the quasar radiates energy is 1040 W.  Power is equal to  P=Et where E is…

Q: A supernova explosion of a 1.15 × 1031 kg star produces 2.1 × 1044 J of energy. Randomized…

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Q: 8) A mass of a proton is 1.67 x 102*ng, which of there is the Kicctic enmay of a priton moving and…

A: mass of proton (m) = 1.67×10-27 kg speed of proton (v) = 0.92 c

Q: A star with the mass (m=2.0×10^30kg) and size (R=3.5×10^8m) of our sun rotates once every 35.0 days.…

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Q: What is the total energy of a proton moving at a speed of 2.30 × 108 m/s? (proton mass is 1.67 ×…

A: Given: Speed by which proton is moving is v = 2.30 x 108 m/s Mass of the proton is mo = 1.67 x 10-27…

Q: Section C: Relativity Question 8 "Cosmic rays" are high-energy particles, typically protons, that…

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Q: What is the gravitational attraction between the proton and electron in an Hydrogen atom if they are…

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Q: Calculate the gravitational force between two protons at a distance of 10^-15 m apart. Mass of…

A: GivenDistance r=10-15mMass of proton m1 & m2  = 1.7×10-27kgGravitational constant G =…

Q: The length of a rod seems shortest to an observer when it moves in a specific direction. What change…

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