subject
Physics, 01.05.2021 01:40 mecennabosaaen

Question 2.A new star with a mass of 3.4 x 1031 kg is discovered 6.7 x 1011 m away from our sun whose mass is2.0 1030 kg . What is the force of
gravitation between this star and our sun? *
G = 6.67 X10-11 N•m²/kg?
O A.1.0 x 1028 N
B. 1.5 x 1038 N
C. 6.8 x 1039 N
D. There is no gravitational force between them because stars have no gravity.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 00:00
Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.
Answers: 2
question
Physics, 22.06.2019 05:20
Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem
Answers: 2
question
Physics, 22.06.2019 10:30
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
question
Physics, 22.06.2019 11:10
Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four
Answers: 1
You know the right answer?
Question 2.A new star with a mass of 3.4 x 1031 kg is discovered 6.7 x 1011 m away from our sun w...
Questions
question
Computers and Technology, 25.03.2020 21:42
question
Mathematics, 25.03.2020 21:42
question
Mathematics, 25.03.2020 21:43
question
Mathematics, 25.03.2020 21:43
Questions on the website: 13722362