certain height above the earth's surface, the gravitational acceleration in 4% of its value at the surface of the earth. Determine the height. (Radius of earth = 6400 km),

Q: Three uniform spheres are located at the corners of an equilateral triangle. Each side of the…

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Q: 3) The mass of the moon and earth is 7.4 x 1022 kg and 5.98 × 1024kg respectively. The earth-moon…

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Q: Communication satellites are placed in a circular orbit that is 4.72 x 105 m above the surface of…

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Q: A car is moving at 30 m/sec on a circular path with a radius of 150 meters, Find the time to finish…

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Q: The code Orbit (Appendix J) can be used to generate orbital positions, given the mass of the central…

A: Required : Plots of the orbits.

Q: Communications satellites are used to bounce radio waves from the earth's surface to send messages…

A: Geosynchronous Satellite : A geosynchronous satellites are those satellite are those satellite,…

Q: centripetal acceleration of 4.55 m/s ^ 2 Determine the speed of the car in meters per second .

A: Relation between centripetal acceleration, speed and Radius is given as: ac=v2R where ac is the…

Q: To keep a constant centripetal acceleration, how much should the radius change if the velocity is…

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Q: Q. 16 : The value of gravitational acceleration at a height equal to radius of earth, is (СЕТ-2004)…

A: To find-gh=?Given-gravitational acceleration at the earth's surface=gHeight (h)=R

Q: In a uniform circular motion, the centripetal acceleration is

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Q: SOLVE: Now you are ready to figure out the three quantities you were charged with calculating. For…

A: The gravitational force between any two massive objects is given by Newton's law of gravitation as…

Q: What's the linear speed of a point on the equator of a planet whose radius is 5.4 times that of…

A: Given--- radius of planet = 5.4 times of the earth radius.  We have to find--- linear of a point…

Q: 3) You are on the vomit comet and the pilot wants to give you an experience of only 0.1g (that is,…

A: Given: Velocity,v=400mph=400×0.44704m/sAcceleration due to gravity,g=9.8m/s2 The apparent weight of…

Q: jupiter travels in its orbit 13.07 km/s around the sun. what is its orbital period of jupiters…

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Q: The planet Venus has a diameter of 7700 mi and amass of 3.34(1023 ) slug. Determine the…

A: The mass of the Venus,   The diameter of the Venus,   The radius of the Venus,

Q: A body weight 63N on the surface of the earth. What is the gravitational force on it due to the…

A: Acceleration due to gravity at a height hfrom the Earth's surface is given by, g'=g1+hRe2…

Q: Mars orbits the Sun at an average distance of 147.72*10^6 km in a neraly circular orbit. The period…

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Q: 4) A car enters a 110m radius curve and the driver experiences a centripetal acceleration of 4.55…

A: Given that,Radius : R = 110 (m)Centripetal acceleration : ac = 4.55 (m/sec2)Here we need to find the…

Q: Assume the Earth is a uniform sphere with constant density. Let R represent the radius of the Earth…

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Q: The distance between the Moon and the Earth is 384,500 km. The period of the Moon’s rotation is 27.3…

A: The distance between  the moon  and the earth d=384,500km=3.845×108m Period of Moon's rotation…

Q: A number of gas giant planets orbiting other stars at distances less than 1 A.U. have been…

A: Hey there, since you have asked multiple questions we have solved the first three for you. Please…

Q: 2.) A satellite is launched into a circular orbit 40 x 10^5 m above the surface of the Earth. a.…

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Q: A remote sensing satellite of the Earth in a circular orbit at a height of 400 km above the surface…

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Q: What centripetal acceleration do we undergo at the equator with respect to earth's center on account…

A: We know that centripetal acceleration is, ac = w2R where, w = angular speed and R = radius

Q: Suppose you are standing on a field, which is at a latitude of 40 5/6', and that you are 2.0 m tall.…

A: Latitude gives your vertical angular position from the center, where the equator is 0°. This angle…

Q: 24) A lab centrifuge runs at 6.00 × 103 revolutions per minute and has a radius of 15.0 cm. What is…

A: Please refe the below image for the calculations

Q: Identify the speed of a person standing on the equator, due to the earth's rotation.

A: Given thv radius of the earh is 6.4 x106 m.

Q: The gravitational acceleration at the surface of Marsis 3.73 m/s2, and the mass of Mars is 6.39(10…

A: Using the equation for acceleration due to gravity on mars, gm=GMmrm2rm=GMmgm

Q: An insect moving along the rim of a wheel of radius 40 cm covers 3⁄4 th of a revolution , what will…

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Q: ©2) H Earth An Earth satellite (mass =2500 kg), is at a height H = 7.68 x 10 m, above the earth.…

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Q: Acceleration due to gravity increases as we go towards the centre of the earth. a) True b) False

A: To find: Acceleration due to gravity increases as we go towards the centre of the earth.

Q: 1) Computer-controlled display screens provide drivers in the Indianapolis 500 with a variety of…

A: 1) v= 98.8 m/s , ac= 3(g)= 3(9.8)= 29.4 m/s2  2) a= 6.25×103(g) = 6.25 × 103×9.8 m/s2  r= 5cm

Q: In an atom an electron moves about its nucleus in a circular path of radius 5.30 x 10-11 m, with a…

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Q: An artificial satellite circles the Earth in a circular orbit at a location where the acceleration…

A: