2. The period of orbit of Venus is 225 days. Determine its frequency of orbit in Hertz
Q: 9. Explain why a satellite in polar orbit can take pictures of all parts of the Earth over time.
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Q: Calculate the period of Mercury around the Sun using the Earth's period and orbital radius as a…
A: Given data: Orbital Radius of Earth, rES= 1.50 x 1011m Orbital Radius of Mercury, rMS = 5.79 x…
Q: The moon’s circular orbit about the Earth has a radius of 384,000 km and a period of about 30 days.…
A:
Q: What is the gravity constant in our planet? a. 10 m/s2 b. 2.3 m/s2 c. 1.0 m/s2 d. 9.8 m/s2
A: The gravity constant at the earth or our planet is called gravitational constant. G = 6.67*10^-11…
Q: 3. Why did astronauts feel "light as a feather" when they landed on the Moon? a. The Moon has more…
A: Gravitational force on the surface of moon will be given as :- F = GMm/(r2) Where , G =…
Q: 3. The period of rotation of Mars is 1 day and 37 minutes. Determine its frequency of rotation in…
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Q: 3. Draw an impossible planetary orbit.
A: Draw an impossible orbit.
Q: Calculate the escape speed of a planet with a radius of 1569 km and a gravitational acceleration of…
A: Given R = 1569 km= 1569*103 m gravitational acceleration g = 1.30 m/s2 We have to calculate the…
Q: The orbital elements for the remote sensing satellite Topex was:- a=1.209725327 e.r; e = 0.0008045;…
A: a=1.209725327 e.r; e = 0.0008045; i = 66°.0448; @=2690.3654; T=2005. A pril 4, 20h: 0m: 35s.…
Q: 3. Determine the orbital speed of the Earth. (_/1)
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Q: 8. Compute the mass of the Earth, assuming it to be sphere of radius 6378km. Give your answer to…
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Q: The weight of 2 kilograms of iron on Earth's surface is OA. the same on the moon. B. greater on the…
A: Weight of an object is defined as the amount of gravitational force exerted on the object by the…
Q: For an orbit that has a 4 hour period, is sun-synchronous, and has a constant argument of perigee,…
A: The period of the orbit is: T=4 hr Also the formula to determine the orbital period is T=2πa3μ…
Q: 4. A tracking station determines the following position and velocity vectors of a spacecraft in the…
A: From figureφ=90°-θGiven, R=10000i^+0j^+10000k^ kmV=0i^+6.5j^+0k^ km/sR→.V→=0So,…
Q: 9. Pluto's orbit around the Sun is highly elliptical compared to the planets in our Solar System. It…
A: Perihelion distance = 29.7 AUAphelion distance = 49.5 AUTo find = a) Semi-major axis…
Q: If the orbital distance to a planet doubles, its period will be a.Half b.Larger, but less than…
A: Given:- If the orbital distance to a planet double. Find:- Its period will be a) Half b)…
Q: At five Earth radii from the center of Earth, the acceleration of gravity is 1/5 its surfacevalue.…
A:
Q: 4) The average orbital distance of a planet is 4 times the average orbital distance of the Earth.…
A: Average orbital distance of Earth = rE = r Average orbital distance of planet = rP = 4r Period of…
Q: Why did Tycho Brahe reject the heliocentric theory?
A: We have ask to explain Why did Tycho Brahe reject the heliocentric theory
Q: 2. The apocenter distance of an earth satellite in an elliptical orbit is 27,500 km. with a velocity…
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Q: 3. If the earth's mass is 5.972x10* kilograms and the earth's radius is 6371 kilometers, determine…
A: Force experienced by an object at height h on Earth is given by, F=GMm(R+h)2mg1=GMm(R+h)2g1=GM(R+h)2…
Q: 1.What is the relationship between mass and gravity
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Q: A total solar eclipse occurs when the Moon moves between the Earth and the Sun and completely blocks…
A: When the Moon passes between Sun and Earth, the lunar shadow is seen as a eclipse on Earth. When…
Q: The orbital period of a certain satellite is 30.2hours. What is the altitude of the satellite (its…
A: Given : Orbital period of satellite (T) = 30.2 hours = 30.2 x 60 x 60 = 108720 s
Q: Q2. A satellite orbiting the earth with period of 1 hour 30 min 44 sec. Calculate the total time a…
A: The time period is 1 hour 30 min 44 sec. To determine: The total time and frequency of solar…
Q: 44. The path of a satillite orbiting the earth is best described as a. Linear b. Hyperbolic c.…
A:
Q: 20. If the period of the Moon's orbit around Earth is known (1 month), given the Moon-Earth distance…
A: Using Newton's Law of Gravitation and second Law of motion, we get ma = GMmr2 where m = Mass…
Q: 3. What is the weight of a pound mass on the moon's surface, where the acceleration of gravity is…
A:
Q: 2. The period of orbit of Venus is 225 days. Determine its frequency of orbit in Hertz
A: Given data :- time period T = 225 days
Q: 2. The satellites in the global positioning system, or GPS, travel at 1.05 x 10 km/h. Find the…
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Q: 4. What is the weight of the 50 kg student on the surface of the planet whose mass is 6.42 x 1023 kg…
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Q: 6. Determine what the period of revolution of the Earth would be if its distance from the Sun were 4…
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Q: 1. The reason that there are two daily tides on Earth is that one occurs when the sun is overhead…
A: True, because Tides occur due to moon pull but also due to the sun’s gravity.
Q: 1. How is uniform circular motion different from other types of curved motion?
A: In a uniform circular motion the speed is constant and the direction of speed changes constantly and…
Q: Kepler's 2nd Law deals with ___. * a. the shape of the planets' orbits b. the speed/area the…
A: Kepler's second law say that radius vector from the sun to any planet sweeps equal area in equal…
Q: According to Newton's Law of Universal Gravitation, the gravitational attractio between two objects…
A: "Since you have asked multiple questions, as per instructions to us, we will solve the first…
Q: d above. Annot ese tides called?
A: In full and new moon, the spring tide will occur. The neap tide will occur when first and third…
Q: Describe your approach to the calculation of the period of a satellite moving in the gravitational…
A: To calculate the period of a satellite moving in the gravitational field of a planet with mass M,…
Q: Which of the following is NOT a reason for the very earliest ancient development of Astronomy…
A: Ancient astronomy was based on observing the night sky. The observation led to the development of a…
Q: 2. Outline Kepler's three laws
A: Kepler’s Laws for planetary motion are stated as below:- (a)Kepler’s first law or Law of…
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