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Mm 9x Weight of an object on the X-planet surface Weight W = F = mgx...
Part 8 of 8 - Analyze Tamsen and Vera imagine visiting another planet, planet X, whose...
Part 8 of 8 - Analyze Tamsen and Vera imagine visiting another planet, planet X, whose gravitational acceleration, 9x, is different from that of Earth's. They envision a pendulum, whose period on Earth is 2.243 s, that is set in motion on planet X, and the period is measured to be 1.530 s. What is the ratio of gx/9Earth? Neglect any effects caused by air resistance. 9x ge If the average density of planet X is equal to Earth's average...
The planet Neptune has a mass Mn = 1.03 x 10kg and a radius Rn=2.48 x...
The planet Neptune has a mass Mn = 1.03 x 10kg and a radius Rn=2.48 x 10 m. Recalling that the gravitational constant G-6.67 x 10 N m2/kg? if a person weighs 751 N on the Earth, their weight on Neptune will be (Enter your answer in units of N. Only enter the number using 3 significant figures.)
An object of mass 0.50 kg is transported to the surface of Planet X where the...
An object of mass 0.50 kg is transported to the surface of Planet X where the object's weight is measured to be 20 N. The radius of the planet is 4.0 ´ 106 m. What free fall accerleration will the 0.5 kg object experience when at the surface of Planet X. What is the mass of Planet X? (G = 6.67 ´ 10-11 N × m2/kg2)
Planet X has 20 times the mass of the earth and 3 times the earth's radius....
Planet X has 20 times the mass of the earth and 3 times the earth's radius. It orbits star Y at a distance of 8 AU, where 1 AU is the earth-sun distance. Star Y has twice the mass of our sun. (a) What is the orbital period of Planet X in years? (b) An astronaut has an earth weight of 120 lbs. What is her weight on the surface of planet X?
4. An astronaut whose height h is 1.70 m floats feet "down" in an orbiting space...
4. An astronaut whose height h is 1.70 m floats feet "down" in an orbiting space shuttle at a distance center of Earth. 6.77 x 10° m from the (a) What is the dif her feet and at her head? ference in the gravitational acceleration at (b) If the astronaut is now feet "down" at the same orbital radius r of 6.77 x 10° m about a black hole of mass M1.99 x 10" kg (which is 10 times our...
At what altitude above the surface of the carth the acceleration of gravity (free fall) is...
At what altitude above the surface of the carth the acceleration of gravity (free fall) is 0.875 of its value at the surface? 7. Note that: Radius of Earth is Re 6.37 x 106 m Mass of Earth is Me-5.98 x 1024 kg Gravitational Constant G- 6.67 x 101l N.m'/kg
jumping height on Δερκσεν name of the planet in Latin letters take-off points velocity on earth...
jumping height on Δερκσεν name of the planet in Latin letters take-off points velocity on earth gravitational acceleration on the planet's surface lifting, upward acceleration (Archimedes) /3 /4 /3 /4 6 /20 r-6.67 1011 m3/kg s2 #1 Strange planet The 4th intergalactic Olympic Games take place on the planet Δερκσεν in the year 2115, The gearth-9.81 m/s2 great grandchild of Dirk Nowitzki is famous for high jump: 2.34 m on the earth! On another planet a different height is possible...
4.18 x 10 kg and radius R-5.66 x 10 m OGLE-2013-BLG 0723 is an exoplanet that...
4.18 x 10 kg and radius R-5.66 x 10 m OGLE-2013-BLG 0723 is an exoplanet that is similar to Earth in size and proximity to its star. This exoplaneth mass M An astronaut who weight on Earth is w 735 N lands on the planet. Question 20 1 pts Calculatem, the mass of the astronaut ſingl Question 21 1 pts Calculates the acceleration due to gravity on the surface of OGLE-2013-BLG-0723 [in m/s"). Question 22 1 pts Calculate we, the...
1. A person standing on the surface of the earth has a weight of 650 N....
1. A person standing on the surface of the earth has a weight of 650 N. a) What is its weight at a distance of two earth radii from the surface? b) Assume the same person is standing on a planet that has twice the mass, but half the radius of Earth. What would be her/his weight? 2. A force F = 500N is applied on a mass m and leads to an acceleration of a = 5m/s2. a) What...
please explain the answer 4) The escape velocity on the surface of a planet is given...
please explain the answer
4) The escape velocity on the surface of a planet is given by 2GM R where G = 6.67 x 10-11m2 kg-1 3-2 is Newton's gravitational constant, M is the mass of the planet, and R is the radius of the planet. The escape velocity is the velocity you have to thrown an object so that it does not come back down (better hit the gym!). Write v in terms of average mass density p. Recall...
Part 8 of 8 - Analyze Tamsen and Vera imagine visiting another planet, planet X, whose gravitational acceleration, 9x, is different from that of Earth's. They envision a pendulum, whose period on Earth is 2.243 s, that is set in motion on planet X, and the period is measured to be 1.530 s. What is the ratio of gx/9Earth? Neglect any effects caused by air resistance. 9x ge If the average density of planet X is equal to Earth's average...
The planet Neptune has a mass Mn = 1.03 x 10kg and a radius Rn=2.48 x 10 m. Recalling that the gravitational constant G-6.67 x 10 N m2/kg? if a person weighs 751 N on the Earth, their weight on Neptune will be (Enter your answer in units of N. Only enter the number using 3 significant figures.)
Planet X has 20 times the mass of the earth and 3 times the earth's radius. It orbits star Y at a distance of 8 AU, where 1 AU is the earth-sun distance. Star Y has twice the mass of our sun. (a) What is the orbital period of Planet X in years? (b) An astronaut has an earth weight of 120 lbs. What is her weight on the surface of planet X?
4. An astronaut whose height h is 1.70 m floats feet "down" in an orbiting space shuttle at a distance center of Earth. 6.77 x 10° m from the (a) What is the dif her feet and at her head? ference in the gravitational acceleration at (b) If the astronaut is now feet "down" at the same orbital radius r of 6.77 x 10° m about a black hole of mass M1.99 x 10" kg (which is 10 times our...
At what altitude above the surface of the carth the acceleration of gravity (free fall) is 0.875 of its value at the surface? 7. Note that: Radius of Earth is Re 6.37 x 106 m Mass of Earth is Me-5.98 x 1024 kg Gravitational Constant G- 6.67 x 101l N.m'/kg
jumping height on Δερκσεν name of the planet in Latin letters take-off points velocity on earth gravitational acceleration on the planet's surface lifting, upward acceleration (Archimedes) /3 /4 /3 /4 6 /20 r-6.67 1011 m3/kg s2 #1 Strange planet The 4th intergalactic Olympic Games take place on the planet Δερκσεν in the year 2115, The gearth-9.81 m/s2 great grandchild of Dirk Nowitzki is famous for high jump: 2.34 m on the earth! On another planet a different height is possible...
4.18 x 10 kg and radius R-5.66 x 10 m OGLE-2013-BLG 0723 is an exoplanet that is similar to Earth in size and proximity to its star. This exoplaneth mass M An astronaut who weight on Earth is w 735 N lands on the planet. Question 20 1 pts Calculatem, the mass of the astronaut ſingl Question 21 1 pts Calculates the acceleration due to gravity on the surface of OGLE-2013-BLG-0723 [in m/s"). Question 22 1 pts Calculate we, the...
please explain the answer
4) The escape velocity on the surface of a planet is given by 2GM R where G = 6.67 x 10-11m2 kg-1 3-2 is Newton's gravitational constant, M is the mass of the planet, and R is the radius of the planet. The escape velocity is the velocity you have to thrown an object so that it does not come back down (better hit the gym!). Write v in terms of average mass density p. Recall...
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