Kawi8llow9erTonyboo Kawi8llow9erTonyboo
  • 04-05-2017
  • Physics
contestada

If a star remains the same mass, but decreases in radius, the escape speed will

Respuesta :

padawan
padawan padawan
  • 04-05-2017
escape speed = sqrt(2GM/r)
r reduces by 2
escape speed increases by sqrt(2)
Answer Link

Otras preguntas

I need help- Like alot of help-
PLEASE HELP ASAP I WILL GIVE BRAINLIEST! Consider the reaction pathway graph below. The rate increases by a factor of 9 when the concentration of A triples. T
The expanding West desired all of the following except o free public land Oslavery O internal improvements bank credit​
-5/4 What is 4 divided by negative 5
Ric, Jeff, and Mark decided to invest $10,000 each in a cryptocurrency. When they decided to cash in their investment, they had accumulated quite a bit of money
A small container, typically cylindrical and made of glass, used especially for holding liquid medicines​
Write an equation in point-slope form for the line through the given point with the given slope. (3,−4);m=−14
C C. Look at the structure of equation and find the value of x. Explain your reasoning. * 5x + 3x = 5x + 18
Last year, Anna paid $4,812 for a co-op maintenance fee. One-third of the covered her property taxes. How much property tax did Anna pay last year? * $1,640 $1,
Need for achievement or affiliation would probably be assessed with c. Rorschach test d. Ink blot test b. Thematic Apperception Test a. The NEO-PI e. MMPI