The force of gravity exerted by Earth on a fully suited astronaut at Earth's surface is 1810 N . What is the magnitude of the gravitational force exerted on her on Jupiter, where the acceleration due to gravity is 25.9 m/s2. What is the magnitude of the gravitational force exerted on her on the Moon, where the acceleration due to gravity is 1.6 m/s2?
The force of gravity exerted by Earth on a fully suited astronaut at Earth's surface is...
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?
(a) Calculate the magnitude of the gravitational force exerted on a 1,412-kg satellite that is a distance of two earth radii from the center of the earth. ________ N (b) What is the magnitude of the gravitational force exerted on the earth by the satellite? __________ N (c) Determine the magnitude of the satellite's acceleration. _______ m/s2 (d) What is the magnitude of the earth's acceleration? _______ ms2
4) (a) Calculate the magnitude of the gravitational force exerted on a 675-kg satellite that is a distance of two earth radii from the center of the earth. N (b) What is the magnitude of the gravitational force exerted on the earth by the satellite? N (c) Determine the magnitude of the satellite's acceleration. m/s2 (d) What is the magnitude of the earth's acceleration? m/s2 5) A Mercedes-Benz 300SL (m = 1900 kg) is parked on a road that rises...
At what distance above the surface of the Earth is the acceleration due to earth's gravity .980m/s^2 if the acceleration due to gravity at the surface has magnitude 9.80 m/s^2? Draw a free-body diagram.
An object weighs 985 N on Earth's surface. The acceleration due to gravity on the moon is 1.62 m/s2. What is the object's weight on the moon? a. 163N b. 158N c.168N d.173N
On Mars, the acceleration due to gravity is approximately 37.83% of Earth's gravity. An astronaut whose weight on Earth is 672.38 N travels to the Martian surface. His mass, as measured on Mars, will be? Select one: O A. 36.40 kg OB. 179.15 kg O C. 68.54 kg O D. 252.36 kg
Question #1 Recall that weight is a force and is equal to m*g, where g is the acceleration due to gravity exerted by the Earth near the Earth's surface. The acceleration due to gravity exerted by the moon near the moon's surface is 16.6% that of Earth. What is the weight (in N) of a person with a mass of 63.6 kg on the moon?_____ Question #2 Using the pulley system below, if m1=3.5 kg and m2 = 8.4 kg,...
What is the gravitational force on a 52 kilogram person standing on the Earth, due to the Earth's gravity? The mass of the Earth is 5.97x 104 kilograms and the radius of the Earth is 6.38 x 10 meters. Round your answer to the nearest integer. A. What is the gravitational force on a 71 kilogram person standing on the Earth, due to Moon's gravity? The mass of the Moon is 7.34 x 102 kilograms and the distance from the...
01. (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sun, (ii) And the net force exerted on the Earth. iii) What exerts this force on the Earth? Assume that the Earth's orbit is a circle of radius 1.5 X 10' m (iv) Calculate the Gravitational Force between the Earth and the Sun. (v) Compare the Gravitational Force to that net force from section (ii) above. Given that F mg (vi) Calculate the acceleration due to...
1. A Ferris wheel at a carnival has a radius of 8 m and turns so that the speed of the riders is 11 m/s. (a) What is the magnitude of the centripetal acceleration of the riders? (b) What is the magnitude of the net force is required to produce this centripetal acceleration for a rider with a mass of 65 kg? 2.Two 325-kg masses (722 lb) are separated by a distance of 6 m. Using Newton's law of gravitation,...