omm10188 omm10188
  • 12-11-2022
  • Physics
contestada

Two stars, one twice as massive as the other, are 1.0 light-year (ly) apart. One light year is the distance light travels in one year at the speed of light, 3.00×10^8m/s. The gravitational potential energy of this double-star system is −6.5 ×10^34J.
Q: What is the mass of the lighter star?

Respuesta :

Otras preguntas

Adam is warming up before baseball practice. Which of these activities would provide the best dynamic stretch to prepare him for pitching? Leg kicks Neck exte
The land on the leeward side of a mountain range is in a rain shadow. (True or False question)
If angle 1 and angle 2 form a linear pair and m angle 1 = 72°, find m angle 2. a. 18° c. 144° b. 72° d. 108°
What need led to John Deere's 1837 invention?
what reasons did confederate deserters have for leaving? (from passage The Meeting At Appomattox)
What does regular participation in sports do
what thoughts are in the middle section of the declaration of independence
What is the cell theory?
if each car is 16 centimeters long, what is the length of a 15 car train
after crossing purebred red(dominant)and purebred white(recessive) flowers pink flowers appeared using symbols show the cross between white and pink flowers