What was Isaac Newton's theory about the moon and earth?
Q: The least extreme tides (neap tides) on planet Earth occur during which moon phase? Group of answer…
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Q: The first "Lunar Olympics" is to be held on the Moon inside a huge dome. Of the usual Olympic…
A: On earth gravitational acceleration gE=9.8 m/s2, on the moon gravitaional acceleration equals…
Q: Calculate the force of Earth’s gravity on a 1 kg mass at Earth’s surface. the mass of Earth is…
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Q: Who was the first African American woman to become an astronaut?
A: Mae Carol Jemison is an American engineer, physician, and former NASA astronaut. She became the…
Q: This Is The Earth-Moon System. Select The Moon. please put a red mark on where the Moon is.
A: Due to gravitational force exerted by Earth on moon, moon acquires centripetal acceleration. Due to…
Q: What is the approximate percentage difference in diameter from Earth to Mars? a. 0.87% b. 1.05%…
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Q: If a person weighs 240 lb on Earth, that person's weight on the Moon would be what? The moon's mass…
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Q: How does gravity act as a centripetal force on any moon?
A: A centripetal force is a net force that acts on an object to keep it moving along a circular path.…
Q: Newton explained why the Moon orbits the Earth. What did he do to uncover the answer? You may…
A: Given: Newton explained why the Moon orbits the Earth. What did he do to uncover the answer?
Q: believe that Earth should be
A: The concept of spherical earth originated in the mind of Greek philosophers. In India the spherical…
Q: What would be your mass in kilograms on the Moon's surface if you weigh 220lb on Earth's surface
A: A person’s mass has the same value at all places in the universe. Thus, a person’s mass on the Moon…
Q: Name the planets in order, starting with the planet closest to the Sun.
A: Solar system contain 8 planets orbits around Sun in their own elliptical orbits keeping Sun at one…
Q: What is the weight of the rock with a mass of 15 kg on Mars (3.7 N/kg)?
A: Write the given values of the problem- mass(m) m=15 kg mars(g) g=3.7 Nkg
Q: On the surface of the Moon, the weight is 240 Newtons. What is the weight at 9,625 km from the…
A: Weight on surface of moon (w) = 240 N mass×g = 240mass = 2401.625mass = 147.7 kg Radius of moon (R)…
Q: Ocean tides are the result of the combined gravitational effects of the Sun and Moon upon Earth. If…
A: Ocean tides are the result of the combined gravitational effects of the Sun and the Moon upon Earth.…
Q: 2GM Calculate the escape velocity of the Moon from its mass and diameter. (Hint: Use the formula for…
A: Given: Mass of the Moon, Radius of Moon, To find: Escape velocity of Moon
Q: What is the weight of a 545 kg mass on the moon (g = 1.6 m/s2 )?
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Q: Which requires more fuel: a rocket going from Earth to the Moon or a rocket returning from the Moon…
A: Planet having greater gravitational acceleration requires more work to get out of its gravitational…
Q: What would the formula be to find the radius of a lunar synchronous satellite given the moons radii,…
A: In general, the radius of a geosynchronous satellite is given by: re-s=GMeT24π23- RE where, re-s =…
Q: Calculate the weight of a 5 kg object on Mars (g=3.8 m/s/s) using the equation FW=mg.
A: Given equations, F=mg
Q: Explain why Galileo's discovery of the four Galilean moons of Jupiter helped disprove the geocentric…
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Q: What would be the gravitational pull of the moon on an astronaut with a total mass of 125kg with a…
A: Given data: Mass of astronaut (m) = 125 kg Diameter of the moon (d) = 3474 km Mass of the moon (M)…
Q: Suppose a Moon takes 15.8 days to orbit its host planet. Convert this orbital period into Earth…
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Q: Choose the BEST answer to the following: The highest ocean tides occur when the Earth and Moon are…
A: Tides are long period waves that roll around the planet as the ocean by the gravitational pull of…
Q: What does it mean to say the Moon is in a synchronous orbit around Earth? How did the Moon come to…
A: The tidal force caused by gravity is the force that stretches a body along the line towards the…
Q: On the surface of the Moon, the weight is 240 Newtons. What is the weight at 14,000 km from the…
A: Since, distance is very very large as compared to the radius of moon ,therefore there should be…
Q: A moon has a circular orbit around a planet. It takes 5 days to move 120 degrees around this…
A: time taken by moon to orbit a planet = T time taken by moon to move 120o = 5 days
Q: orce of gravity that would act on an
A: Given Mass of astronaut, m=103 kg
Q: How about the real Moon orbiting an Earth that kept its present size but were made of liquid water…
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What was Isaac Newton's theory about the moon and earth?
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- The Moon's mass is 1/80 that of Earth, and the lunar radius is 1/4 Earth's radius. Based on these figures, calculate the total weight on the Moon of a 100-kg astronaut with a 50-kg space- suit and backpack, relative to his or her weight on Earth.Calculate the force of gravity on a 1-kg mass at Earth's surface. The mass of Earth is 6.0*1024kg, and its radius is 6.4*106m?Imagine that Earth had two identical Moons, following the same orbit but staying 180° apart. What effects would this have on the ocean tides experienced on Earth?
- Which has the higher tides: spring tides or neap tides?Do tides occur in the molten interior of Earth for the same reason the tides occur in the oceans?Which of the following was NOT done by Galileo Galilei? A. discovering four large moons around Jupiter B. turning the telescope to the sky and believing what it showed his eyes C. explaining retrograde motion with the heliocentric hypothesis D. resolving the Milky Way into many, many stars E. discovering that Venus goes through phases (like the Moon)