Juli5041 Juli5041

07-12-2022
Physics

Answered

explain what the mass-to-light ratio is and why it is smaller in spiral galaxies with regions of star formation than in elliptical galaxies.

Answer :

Other Questions

a researcher collects information on two different galaxies. which finding supports the theory that the universe began with a period of rapid expansion?

On October 15, 2001, a planet was discovered orbiting around the star HD68988. Its orbital distance was measured to be 10.5 million kilometers from the center o

he figure shows two unequal point charges, q and O. of opposite sign. Charge Q has greater magnitude charge q. In which of the regions X, Y, Z will there be a p

What is the mass of a given object or substance?

Which of these would best describe why the weight of an object on the sun would be more that the weight of the same object on any of the planets in our solar sy

Which of these would best describe why the weight of an object on the sun would be more that the weight of the same object on any of the planets in our solar sy

A very small round ball is located near a large solid sphere of uniform density. The force that the large sphere exerts on the ball A) is exactly the same as it

A very small round ball is located near a large solid sphere of uniform density. The force that the large sphere exerts on the ball A) is exactly the same as i

the figure shows two unequal point charges, q and q, of opposite sign. charge q has greater magnitude than charge q. in which of the regions x, y, z will there

Two sumo wrestlers run towards each other. The first has a mass of 116 kg and is running with a speed of 6 m/s. The second is running at -1 m/s. After they coll