subject

Physics, 21.07.2019 15:00 musdaher

If a star’s radiation peaks in the ultraviolet region of the spectrum, what could you conclude? it will not be able to be seen it is a black hole it is a very intense star it is not a very intense star

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 17:10

Aseries circuit consists of a resistor with r = 20 ? , a capacitor with c = 0.01 f, and a decaying battery with e = 300e? 5t. if the initial charge is 0, find the charge as a function of time t

Answers: 2

question

Physics, 21.06.2019 21:00

A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.

Answers: 2

question

Physics, 21.06.2019 23:30

If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)

Answers: 1

question

Physics, 22.06.2019 02:30

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information

Answers: 3

You know the right answer?

If a star’s radiation peaks in the ultraviolet region of the spectrum, what could you conclude? it...

Questions

question

Mathematics, 25.05.2021 15:40

Given the two terms a7= 17 and a 14 =45 , find the common difference. A) 1.5 B)2.5 C)4 D)5.5...

question

Social Studies, 25.05.2021 15:40

Please someone help me ...

question

Mathematics, 25.05.2021 15:40

5/90 ball slove 36-77-90-2-7...

question

Physics, 25.05.2021 15:40

An astronaut in space cannot use a conventional means, such as a scale or balance, to determine the mass of an object. But she does have devices to me...

question

Mathematics, 25.05.2021 15:40

I need help with this question, please ...

question

Mathematics, 25.05.2021 15:40

Paul wanted to bring his family to the Children’s Museum. There was an exhibit with carnival rides. The tickets for each ride were $1.35 per ticket. P...

question

English, 25.05.2021 15:40

They say that she is proud into passive voice...

question

Mathematics, 25.05.2021 15:40

Simplify the radical expression √3+4√3...

question

Mathematics, 25.05.2021 15:40

Nadia is observing the ascent of a hot air balloon from a viewing area about 300 feet away. What function models the height h in feet of the balloon a...

question

Mathematics, 25.05.2021 15:40

When we’re writing, we can use a thesaurus to find a different word with the same meaning to present an idea. How can we find different ways to presen...

question

Mathematics, 25.05.2021 15:40

Andy knows that he has scored 26 times for a total of 46 points thus far this basketball season. He wants to know how many (one point) free throws, 2-...

question

Physics, 25.05.2021 15:40

Why does Uranus appear to roll on its side?...

question

Mathematics, 25.05.2021 15:40

Someone please help me with this, I will give brainliest! Thank you so much.

question

English, 25.05.2021 15:40

In señor novia why do the laborers turn their backs and refuse to look at señor novia when he comes visit...

question

Engineering, 25.05.2021 15:40

Welding is a common type of technique....

question

Mathematics, 25.05.2021 15:40

Morristown is 12 miles due north of the airport, and Lakeside is due east of the airport. If the distance between Morristown and Lakeside is 15 miles,...

question

Biology, 25.05.2021 15:40

what is it called when Corals feed off the byproducts of a microscopic algae living within their own tissue, called zooxanthellae. The photosynthetic...

question

Mathematics, 25.05.2021 15:40

At track practice, Coach Wilson told the team to split into groups of four for a special relay. The first runner had to run 1 lap around the track (44...

question

Mathematics, 25.05.2021 15:40

What is the total surface area of the solid? 9.7 mm 9.7 mm 8 mm 10 mm 11 mm 16 mm

question

History, 25.05.2021 15:40

What do you think was the most important thing you’ve learned this year in US history?...

More questions: Physics Another questions

Questions on the website: 13722361