Physics, 24.05.2021 17:50, babas97

4. A weather satellite orbits the Earth at a height of 560 km. What is the value of gravitational acceleration at the position of the satellite?
[G = 6.67 x 10(power of -11) N m kg(power of -2), mass of the Earth = 5.97 x 10(power of 24) kg, radius of the Earth = 6.37 x 10(power of 6) m]

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:00, lujaynsparkles

Which articulations allow for greatest range of motion?

Answers: 1

continue

Physics, 22.06.2019 12:40, live4dramaoy0yf9

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

Answers: 2

continue

Physics, 22.06.2019 23:40, naomi5321

A2.50 × 105 w motor is used for 26.4 s to pull a boat straight toward shore. how far does the boat move toward shore if a force of 4.20 × 104 n is applied by the motor?

Answers: 2

continue

Physics, 23.06.2019 01:30, kris1920

When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(ii) sulfate is reduced to lead at the cathode and oxidized to solid lead(ii) oxide at the anode. suppose a current of is fed into a car battery for seconds. calculate the mass of lead deposited on the cathode of the battery.

Answers: 3

continue

Do you know the correct answer?

4. A weather satellite orbits the Earth at a height of 560 km. What is the value of gravitational a...