3 years ago

If two stars are the same size and one is twice the temperature of the other, how much more luminous is the hotter one? quizlit

1 answer:

3 0

The hotter star will be 16 times more luminous - luminosity depends on two things - the size of the star and the temperature of the star. The hotter a star is, the more energy it will give out. This will give rise to greater luminosity.

You might be interested in

Jorge hits a drum as hard as he can, and it makes a loud sound. Then he hits the same drum with less strength, and it makes a qu

Leviafan [203]

Answer:

when he uses more force to hit the drum then its makes a louder sound so the more force you hit the drum with then the louder it is.

8 0

3 years ago

Witch sentence states Newton third law

Dominik [7]

Answer:

For every action, there is an equal and opposite reaction.

Explanation:

Physics helps alot lol

7 0

3 years ago

Question about generators and electrical currents. Please, no absurd answers! Thank you

Kamila [148]

The first answer should be correct if not then the second one

3 0

2 years ago

Read 2 more answers

If a bicycle travels 1200m, and it takes 300seconds, what is its speed in m/s.

ch4aika [34]

Answer: 4

Explanation: speed= distance/time

7 0

3 years ago

Someone who snorts and stop breathing during sleep may be suffering from: a. Catoplexy b. Narcolepsy c. Sleep Apnea d. Insomnia

klio [65]

Answer:

C. Sleep Apnea

Explanation:

Sleep Apnea is when someone who snores and stops breathing while sleeping

6 0

2 years ago