(c5p46) Compute the gravitational force between the sun (M = 1.99x1030 kg) and the planet Uranus...
2. An astronomy nerd of mass 60.0 kg is obsessed looking at Uranus with a telescope. (6) a. What is the gravitational attractive force between the nerd and Uranus? b. What is the gravitational attractive force between the nerd and the Earth? c. Looking at Titania, the largest moon of Uranus, the astronomy nerd does some investigation and determines the mass of Titania is 3.5 x 1021 kg and it has a radius of 1,578,000 m. What is the free-fall...
5. The sun, earth, and moon are arranged as shown. (Ilustration NOT to scale.) vector force on each body. Sun 6. The sun, earth, and moon are arranged as shown. Find the net, vector force on the earth. Sun Planet Alpha has a mass of 2.34 x 1025 kg and a radius of 5.67 x 107 m. What is the gravitational acceleration on the surface of the planet? a. What is the gravitational potential energy of an 891 kg object...
planet X travels in a circular motion orbit around the Sun. The radius of Planet X is twice that of Earth. The year on Planet X is 540 Earth years. The mass of Planet X is half that of Earth. The mass of the sun is 1.99*10^30 kg. The Earth's orbital distance from the Sun is 1.50*10^11 m.
Learning Goal: To understand Newton's law of gravitation and the distinction between inertial and gravitational masses. In this problem, you will practice using Newton's law of gravitation. According to that law, the magnitude of the gravitational force Fg between two small particles of masses m1 and m2 separated by a distance r, is given by m1m2 T2 where G is the universal gravitational constant, whose numerical value (in SI units) is 6.67 x 10-11 Nm2 kg2 This formula applies not...
- Astronomers discover an exoplanet (a planet of a star other than the Sun) that has an orbital period of 3.63 Earth years in its circular orbit around its sun, which is a star with a measured mass of 3.65×10^30 kg . Find the radius of the exoplanet's orbit. - In order better to map the surface features of the Moon, a 353 kg imaging satellite is put into circular orbit around the Moon at an altitude of 137 km....
Astronomers discover an exoplanet (a planet of a star other than the Sun) that has an orbital period of 3.97 Earth years in its circular orbit around its sun, which is a star with a measured mass of 3.41 times 10^30 kg. Find the radius of the exoplanet's orbit. _____ m
Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 ✕ 1024 kg and its moon, with mass 2.85 ✕ 1022 kg, if the average distance between their centers is 2.60 ✕ 108 m. (a) Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 x 1024 kg and its moon, with mass 2.85 x 1022 kg, if the average distance between their centers is 2.60 x 108 m. N...
6. What is the gravitational force between the Sun and Mercury? (5pts) Mass of sun 1.99x10. kg and the mass of Mercury is 3.30 x 10” and the distance between the two is 5.8 x 10 km. 7. What is the force due to Gravity on Mercury? Radius 2440 km (Spts) 8. If a ball is thrown up ward at 10 m/s on Mercury. What is the maximum height that the ball will teach245pts)
2. strength of the gravitational force exerted by the planet on the moon be denoted by F, and let the strength of the gravitational force exerted by the moon on the planet be F A moon of mass m orbits a planet of mass 100m. Let the (a) What will be the ratio of F, to F,? (b) The planet Pluto has 1/500 the mass and 1/15 the radius of Earth. What is the value of g on the surface...
We know that the Earth moves about the Sun due to the gravity force exerted by the Sun, that is, the Earth is a “satellite” to the Sun, just like the moon to the Earth. Assume the Earth follows uniform circle motion about the Sun, and ignore gravity force due to objects other than the Sun. Estimate the orbital speed of the Earth = _______ m/s? The Earth has mass =5.98 x 1024 kg and radius 6.4 x 106 m....