1. The Earth revolves around the sun in 12 months or 365 days. This motion is called annual motion
Q: Kepler's third law of planetary motion describes the relationship between the of a planet's orbit…
A: Kepler's third law defines the relationship between the planet's orbit and it's time period.
Q: 2. From Kepler's Third Law, the period (P) squared divided by the cube of semi-major axis (d) is the…
A: Kepler's third law : P2d3=K Here, d is the distance of planet from the sun. P is the time…
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: Which of the following is NOT one of Kepler's Laws of Planetary Motion? A. The square of a planet's…
A: According to Kepler's first law, Planetary orbits are elliptical with sun as a focus. So, option D…
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: One of Kepler's Laws states that: a. A force is equal to an object's mass times its…
A: Kepler's laws of planetary motion are rules that describe how the planets move within the solar…
Q: Which of the following sketches correctly shows the approximate orientation of a compass needle when…
A: Required : The correct option
Q: 1. The average orbital distance of Mars is 1.52 times the average orbital distance of the Earth.…
A: The orbital radius of mars Rm=1.52Re where Re is orbital radius of the Earth. Time period of orbit…
Q: 8. Calculate the period of Mercury around the Sun using the Earth's period and orbital radius as a…
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Q: 8. The mean distance of Earth from the Sun is 149.6 × 10° km and the mean distance of Mercury from…
A: We will answer the questions by using Kepler's third law of planetary motion, and formula for…
Q: Scientists once hypothesized the existence of a planet called Vulcan to explain Mercury's…
A: According to the Kepler's third law T2 = k r3 where, T is time period, and r is the radius of…
Q: It is 21,000 kilometers around the earth and the earth rotates in 24 hrs. How fast is it rotating?
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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: 1. A car starts driving at noon (t = 0) and drives at exactly 50 miles per hour until 4pm (t = 4).…
A:
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: 2. The mean distance between the earth and the sun is 1.5 x 1011m. The mean distance between the sun…
A: Mean distance between the sun and the earth Re=1.5*1101 km and mean distance b/w the sun and Venus…
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: 2. The mean distance between the earth and the sun is 1.5 x 1011m. The mean distance between the sun…
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Q: Choose all that apply to spring tide A. when the Sun,Earth and Moon are aligned,the tides due to…
A: SOlution:
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: 25. The mean distance of Earth from the Sun is 149.6 × 10° km and the mean distance of Mercury from…
A: Distance of earth from the sun rearth =149.6 x 106 km. Distance of mercury from the sun rmercury =…
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: 2. An unknown planet was accidentally discovered by NASA. It has a mean distance of 2.15 E11 meters…
A: distance of planet from the sun (r) = 2.15×1011 m mass of planet (m) = 6.02×1024 kg mass of sun (M)…
Q: What is the effect of temperatures on specific rotation? Explain.
A: The specific rotation of a substance is usually seen at a specific temperature, the temperature…
Q: 2. The period of orbit of Venus is 225 days. Determine its frequency of orbit in Hertz
A: Concept: To Determine the Frequency of orbit in hertz we will use the Formula, Frequency=1Time…
Q: 010: A new planet (tentatively named “Melmac") is found in a circular orbit with a period of 571…
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Q: One full year is 365.26 days. Using this number and the distance between the sun and the earth,…
A: T = 365.26 days
Q: The time separating high tides is 12 hours and 25 minutes. If high tide occurs at 3:10 p.m. one…
A:
Q: Suppose a 6.0×1010 kg meteorite struck the Earth at the equator with a speed 2.5×104 m/s , as shown…
A: Given: Mass of meteorite, m=6×1010 kg Speed, v=2.5×104 m/s We know, Mass of earth, M=5.97×1024 kg…
Q: It takes 365.25 days for the Earth to complete one revolution around the sun. Calculate the (a)…
A:
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