Please correct Calculate the force of Earth's gravity on a spacecraft 12, 800 km (2 Earth...
Calculate the force of Earth's gravity on a spacecraft 12,800 km (2 Earth radii) above the Earth's surface if its mass is 1300 kg FG = N
Calculate the force of Earth's gravity on a spacecraft 12,800 km (2 Earth radii) above the Earth's surface if its mass is 1300 kg . Fg=____N
Part A Calculate the force of Earth's gravity on a spacecraft 2.00 Earth radii above the Earth's surface if its mass is 1550 kg Express your answer to three significant figures and include the appropriate units. ? Value FG Units Request Answer Submit
1 to 6-3 Law of Universal Gravitation (I) Calculate the force of Earth's gravity on a spacecraft 2.00 Earth radii above the Earth's surface if its mass is 1480 kg.
Calculate the earth's gravity force on a 75 kg astronaut who is repairing the Hubble Space Telescope 600 km above the earth's surface. (a)l What is the gravitational pull of the earth? (b) What is his weight at the earth surface?
F=G m1m2/ d2 Calculate the force of gravity on the 1.5-kg mass if it were 1.3×107 m above Earth's surface (that is, if it were three Earth radii from Earth's center). Express your answer to two significant figures and include the appropriate units.
A spacecraft with mass 1500 kg is in a circular orbit at an altitude 200 km above the surface of Earth. A) Use the Law of Universal Gravitation and Newton's 2nd law for circular motion to derive and find the speed of the spacecraft in this orbit. B) How much mechanical energy does the spacecraft have in this orbit? C) How much work must the spacecraft engines perform to get it into the above circular orbit from the surface of...
answer Is b, please explain how to get to this 12. Consider a spacecraft in an elliptical orbit around the Earth. At the low point, or perigee, of its orbit, it is 250 km above the earth's surface; at the high point, or apogee, it is 3500 km above the Earth's surface. Find the speed of this spacecraft at perigee. A) 3960 m/s B) 5690 m/s C) 5960 m/s D) 6590 m/s E) 9650 m/s
Using the formula for gravity, find the force of gravity on a 1.2-kg mass at Earth's surface. (The mass of Earth is 6 x 10M kg, and its radius is 6.4 x 106 m.). Express your answer to two significant figures and include the appropriate units. く1024 kg) and the Moon mass-74x 1022 kg Find the force of gravity between Earth (mass-6.0 is 3.8 x 108 m. The average Earth Moon distance Express your answer to two significant figures and...
need #4 & #5!!! 4. Calculate, using Newton's law of gravity, the magnitude of the force of attraction between the Moon and a mass of 33.000 kg on the Earth's surface nearest the Moon. The distance to the Moon from surface of the Earth is 376.000 km. The mass of moon is 7.36 x 10 kg Gravitational constant G = 6,67 x 10 Nm/ky? Answer: Submit Al Answers Last Answer: 4.76x10^21 m Not yet correct, tries 0/20 5. 12pt] The...