If the kinetic energy of the satellite revolving in an orbit close to the earth’s surface happens to be doubled, what happens to the satellite? a) It revolves faster b) It revolves slower c) It remains unaltered d) It escapes

Q: A satellite in a geosynchronous orbit stays in position over a particular point on the earth so the…

A: Let T be defined as the time period of the satellite in the orbit. The period of the satellite be…

Q: NASA space agency has sent up a new probe. The satellite weighs a lot and has a mass of 458.00 kg.…

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Q: L. St In B Scientists want to place a 4100 kg satellite in orbit around Mars. They plan to have the…

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Q: If you wanted to place a satellite in a geosynchronous orbit, at what height above the Earth’s…

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Q: A satellite of mass (m) revolves around the earth of radius (R) at a height (h) from its surface. If…

A: We need to compute-Orbital speed of satellite(VC)=?The data given as-Mass of satellite=mOrbital…

Q: Scientists want to place a 4100 kg satellite in orbit around Mars. They plan to have the satellite…

A: If a particle moves in a circle of radius r with velocity v, the acceleration is given by v2r…

Q: At apogee, the center of the moon is 406,395 km from the center of Earth and at perigee, the moon is…

A: Moon at the perigee and apogee of Earth. Mass of Earth, M = 5.98 X 1024 kg Distance b/w centre of…

Q: Considering that the effective potential energy for a comet consists of the sum of the gravitational…

A: Considering that the effective potential energy for a comet consists of the sum of the gravitational…

Q: a) We send a probe to orbit a nearby asteroid and take some pictures of it. The probe enters an…

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Q: A uniform distribution of dust in the solar system adds to the gravitational attraction of the Sun…

A: Gravitation, is the force of attraction that exists between any two bodies. All objects in the…

Q: 28. An elliptical orbit can be analyzed using conservation of angular momentum and mechanical…

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Q: NASA has sent up a new satellite probe. The satellite has a mass of 458.00 kg. The satellite has…

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Q: Certain neutron stars (extremely dense stars) are believed to be rotating at about 4.9 rev/s. If…

A: Given data: Angular velocity, ω=4.9 rev/s = 4.9×2π rad/s Radius of the star, R=29778×103 m

Q: A comet travels around sun in elliptical orbit. Its mass is 105 kg. When it is 2.5 x 1010 m away its…

A: Given: The mass of the orbit is 105 kg. The distance is 2.5x1010 m. The speed is 2x103 m/s. The…

Q: You drop a potato off your patio. When the potato has fallen 1 m, you drop a second potato. As the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A uniform distribution of dust in the solar system adds to the gravitational attraction of the Sun…

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Q: The geostationary orbit is a unique circular orbit above the equator of a planet, for which the…

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Q: The radius of a planet is “R” and mass is “M”. A satellite revolves around it in an orbital radius…

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Q: m il- R

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Q: A planet moves in an elliptical orbit around a star. This is a two-body system. Which of the…

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Q: An asteroid, whose mass is 3.6 × 10-4 times the mass of Earth, revolves in a circular orbit around…

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Q: An asteroid, whose mass is 2.7 × 10-4 times the mass of Earth, revolves in a circular orbit around…

A: a) We write the force for the circular motion GMsunMasteriodR2=Masteriodv2R⇒GMsunR=v2⇒v=GMsunR Hence…

Q: 1. Assume that Earth's orbit around the sun is circular, and that the radius of Earth's orbit is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A 100 kg satellite is placed into a near circular orbit with an average path radius of 6.671 x 10^6…

A: Given mass of satellite m= 100 kg Radius of satellite orbit = R = 6.671 × 106 m a)  To find,  period…

Q: Halley's comet moves i all Which of the following best explains why the comet loses speed in this…

A: The correct option is B.

Q: An asteroid, whose mass is 2.0 x 104 times the mass of Earth, revolves in a circular orbit around…

A: Given Data Mass of the asteroid is Ma=2.0×10-4 ×Me    (Meis the mass of the Earth) Distance of the…

Q: The orbit of a satellite about the Earth is given by 10000 km 1+ 0.6 cos 0 What is the eccentricity…

A: The eccentricity and shape of the orbit. Also calculate the apogee and perigee distances. Given,…

Q: Explain why Astronomers affect by weightlessness   A 900 Kg car is travelling on a 500 m radius at…

A: When we stand on the surface of earth, we feel our weight because the ground provides normal…

Q: )Artificial satellites are used to monitor weather conditions on Earth, for surveillance and for…

A: A) Properties of the geo-synchronous (or geo-stationary) orbit :   Geosynchronous orbit is in the…

Q: A certain triple-star system consists of two stars, each of mass m = 4.8x1030 kg, revolving in the…

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Q: A satellite is in a circular orbit about the Earth at a distance of one Earth radius above the…

A: Given data The radius of the earth is re = 6.38 x 106 m. The mass of the earth is me = 5.98 x 1024…

Q: A satellite of mass m moves in an elliptical orbit around the Earth, see the Figure. The minimum…

A: Required :  The correct option

Q: Q1: Two planets of the same mass m are acted on only by the gravitational force of one upon the…

A: If planet revolves due to gravitational force it will provides centripetal force.