PLEASE HELP!
Two identical satellites orbit the Earth. The distance between the Earth and satellite B is twice the distance between the Earth and satellite A. Which of the following correctly compares the force of Earth's gravity on the satellites?
A. It cannot be determined.
B. The gravitational force acting on satellite B is equal to the gravitational force acting on satellite A.
C. The gravitational force acting on satellite B is less than the gravitational force acting on satellite A.
D. The gravitational force acting on satellite B is larger than the gravitational force acting on satellite A.
Answers: 2
Physics, 22.06.2019 04:50
Unpolarized light whose intensity is 1.19 w/ is incident on a polarizer. (a) what is the intensity of the light leaving the polarizer? (b) if the analyzer is set at an angle of = 41.0β with respect to the polarizer, what is the intensity of the light that reaches the photocell?
Answers: 1
Physics, 22.06.2019 06:20
Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
Answers: 1
Physics, 22.06.2019 13:40
Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these
Answers: 1
PLEASE HELP!
Two identical satellites orbit the Earth. The distance between the Earth and satellite...
Spanish, 03.01.2021 02:10
English, 03.01.2021 02:10
Mathematics, 03.01.2021 02:10
English, 03.01.2021 02:10
Biology, 03.01.2021 02:10
English, 03.01.2021 02:10
Mathematics, 03.01.2021 02:10
History, 03.01.2021 02:10
Health, 03.01.2021 02:10
Computers and Technology, 03.01.2021 02:10
Mathematics, 03.01.2021 02:10