Physics, 11.03.2021 23:00, dondre54

Knowing the E = mc2 c = 3 x 108 m/s
Plug the mass difference (∆m) into the equation above, and find the energy released in units of Joules (1 J = 1 kg*m2/s2).

Submit your answer as the coefficient (Y) of the below scientific notation expression:

Y x 10-12 Joules per one fusion reaction

Knowing the answer to the previous question, you are given that the luminosity of a red giant is approximately 3.8 x 1029 Joules/sec. How many fusion reactions occur each second in this specific red giant?

Submit your answer as the coefficient (Y) of the below scientific notation expression:

Y x 1041 reactions per second

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:20, tatemcgee

Let f(x) = x4- 8x2 . find the relativeextrema of this function using the second derivative test.

Answers: 2

continue

Physics, 22.06.2019 08:00, jhanes1983

Ms. hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.

Answers: 2

continue

Physics, 22.06.2019 19:10, summer132

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to

Answers: 3

continue

Physics, 23.06.2019 01:30, Kekkdkskdkdk

Ionic compounds can be readily dissolved in water because the high dielectric constant of water screens and decreases the force between the oppositely charged ions.

Answers: 3

continue

Do you know the correct answer?

Knowing the E = mc2 c = 3 x 108 m/s
Plug the mass difference (∆m) into the equation above, a...