Physics, 04.07.2020 23:01 pearfam98

"You see two main-sequence stars with the same spectral type. Star 1 is dimmer in apparent brightness than Star 2 by a factor of 100. What can you conclude, assuming there is no absorption of either star's light by interstellar gas or dust

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 00:30

What is relative velocity? in which condition is relative velocity known by adding the velocity of the first body and that of the second body

Answers: 1

Answer

Physics, 22.06.2019 11:00

How do we measure or think of speed in the united states?

Answers: 1

Answer

Physics, 22.06.2019 14:30

Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?

Answers: 3

Answer

Physics, 22.06.2019 23:40

Acorporation gives out its profits as dividends paid to whom?

Answers: 1

Answer

You know the right answer?

"You see two main-sequence stars with the same spectral type. Star 1 is dimmer in apparent brightnes...

Questions

English, 24.09.2021 14:00

What is impaired in driving???...

Mathematics, 24.09.2021 14:00

If a number is an integer, the it is either positive or negative. What is the hypothesis?...

English, 24.09.2021 14:00

Description Speech Consider what the character says to others in the story. In the story flowers for aldernon...

Mathematics, 24.09.2021 14:00

PLEASE LOOK AT PICTURE! WHOEVER HAD CORRECT ANWSER I WILL MARK BRAINIEST!!!

Mathematics, 24.09.2021 14:00

Anybody awake to help me???...

Social Studies, 24.09.2021 14:00

Question can somebody answer how were settlement houses and political machines similar ? How were they different? Please answer this cause I need he...

Chemistry, 24.09.2021 14:00

Suppose a student heat a sample of the metal in air to form its oxide and use the mass data to obtain a volume of 21.949 for the equivalent weight. Wh...

Biology, 24.09.2021 14:00

As a river transitions to less steep land, it gets wider and slower and

Mathematics, 24.09.2021 14:00

The area of a rectangle playground is 78 square meters. If the length of the playground is 13 meters, what is it’s width?...

Mathematics, 24.09.2021 14:00

Solve for the value of r. (7r+6) (8r-8)°...

Mathematics, 24.09.2021 14:00

Didion in her essay brings up a problem many students still face today: the pressure to get into a "good" college that begins in early childhood and t...

Chemistry, 24.09.2021 14:00

7.895 g + 3.4 g round to the correct number significant figures...

History, 24.09.2021 14:00

I NEED HELPPP!!! What impact did Progressive have on our country today that was started by the progressive??...

Mathematics, 24.09.2021 14:00

Help me please! Click on pic to see it 3. CAT & TAG form a linear pair. If mCAT=45 is the measure and mTAG=5x+2 find X Draw an...

Physics, 24.09.2021 14:00

Convert 2 days into second...

Chemistry, 24.09.2021 14:00

Five ways you can recycle...

Mathematics, 24.09.2021 14:00

Solve for side g of the right triangle below. Write your answer as a radical. 16 19 g

Mathematics, 24.09.2021 14:00

I need a step by step explanation. One sandbox has 3.25 pounds of sand. You are filling the sandbox with a bucket that holds 5.25 pounds of sand. An...

Chemistry, 24.09.2021 14:00

If 0.125 moles of AgNO3 react with 0.155 moles of H2SO4 according to this UNBALANCED equation below, what is the mass in gra...

Mathematics, 24.09.2021 14:00

• Responde las siguientes preguntas: a 920 a) En una carpintería hay dos tamaños de tiras de madera: unos largos y otros cortos, Si po-

More questions: Physics Another questions