lvoltin6467 lvoltin6467

08-03-2024
Physics

contestada

If I have two luminosities, one with 5017. 5 mpc and another with 39226. 0 mpc how much fainter is the apparent brightness of the first one.
a) 7 times fainter
b) 49 times fainter
c) 1/7 times fainter
d) 1/49 times fainter

Respuesta :

Otras preguntas

Please help I will give brainliest.

What was a major problem for a those at the bottom of the social pyramid in ancient times? A. There were not enough people. B. They had too much wealth C. One c

for an unwitnessed cardiac arrest, what should you do after determining unresponsivness and there is no breathing and no pulse

William has $7.50 to spend at the store. A large pretzel costs $1.25, and a soda costs $0.25. He buys two sodas and x pretzels. What equation shows the number o

T/F: Your ribs are round bones arranged from 1 to 12 in your rib cage.

Write the ratio for the trig function indicated.

what is d²Θ/dt² + (g/ℓ) sin Θ = btw hardest math question

(25 Points Guaranteed) Given The Figure Below, Find The Values of x and z.

Please help I will give brainliest.

What is the maximum mass of b4c that can be formed from 2.00 moles of boron(iii) oxide?