timate the distance between Venus and Earth in km and AU. Express your answer using two significant figures.

Q: Suppose, we recently discovered a new planet named Concordia. If for 15 degrees difference, the…

A: v

Q: Which unit of measurement is larger?

A: 1 rad = 57.3 degree. So for 1 rad we required 57.3 degree.  So 1 degree = (1/57.3) < 1 rad

Q: When you step from the shade into the sunlight, the Sun’s heat is as evident as the heat from hot…

A: Radius of sun (Rsun) = 6.96×108 mDistance between moon and earth (DME) = 3.84×108 m

Q: An asteroid orbits the Sun in 4.7 (Earth) Years. What is its average distance from the Sun (in AU)?…

A: Given data: Time period T = 4.7 years

Q: If you start at the equator and travel to 10 degrees north approx. how many kilometers (or miles)…

A:

Q: What is the approximate percentage difference in diameter from Earth to Mars? a. 0.87% b. 1.05%…

A:

Q: A space craft achieved a maximum speed of 125,000 km/h on its way to photograph Mars. Beyond what…

A: Hey dear using conservative of energy we can solve this easily

Q: The distance between Jupiter and the sun is usually measured in astronomical units.one astronomical…

A: An astronomical unit can be defined as the mean distance between Sun - Earth or it is  half of the…

Q: The number of "planets" in our solar system has changed from the time of Ptolemy to the present.…

A:

Q: The Mars Robotic Lander for which we are making these calculations is designed to return samples of…

A: sidereal period of mars = Pmars = 1.88  earth years

Q: Earth orbits the sun at an average distance of 149,597,870 km, a distance called 1 astronomical unit…

A:

Q: One of the two moons of mars has a period of 7 hr 39 min and radius 9400 km. Calculate the mass of…

A: We have, T=7 hours 39  min=459 min=2.754×104 secr=9400 km=9.4×106 mG=6.67×10-11 N.m2/kg2

Q: Many people mistakenly believe that the astronauts who orbit Earth are "above gravity." Earth's mass…

A: Given data: The mass of the earth is m=6×1024 kg The radius is r=6.38×106 m

Q: If a planet is 100 astronomical units from the sun, how long would it take to orbit the earth?

A: We have the distance of the planet from the sun D=100 AU   According to the Kepler's 3rd law of…

Q: Calculate how many seconds there are in 1.0 Mars year (678 Earth days). Report your answer in…

A:

Q: What is the orbital period of a planet with an average orbital distance of approximately 1000 AU…

A: The motion of the planet is uniform circular motion. Therefore, the force equation along radial…

Q: Derive a formula to calculate the orbital radius of a superior planet in the unit of Astronomical…

A: Use Newton's law of gravitation

Q: Charles is exploring the Stellarium app and found the moon 30 units North of Vega while Venus is 70…

A:

Q: Given that the Diameter of Earth is about 7200 miles how many Earths would fit across the sun ?

A:

Q: Tycho Brahe's observations of the stars and planets were accurate to about 1 arc minute. To what…

A:

Q: The mean radius of earth is 6,371.0 kilometers and the mean radius of earths moon is 1,737.5…

A: Let R be the mean radius of Earth and r be the mean radius of Earth's Moon. From the given data, we…

Q: The mass of the Earth is about 6 x 1021 metric tons, and the mass of the Sun is about 2 x 1027…

A:

Q: The actual average earth-moon distance is about 384,000km, and earth's diameter is about 128,800km.…

A: Given value--- Earth moon distance = 384000 km. Earth diameter = 128800 km. We have to find---…

Q: How long would a radar signal take to complete a roundtrip between Earth and Mars when the two…

A: Given data d=0.7 AU

Q: The actual average Earth–Moon distance is about 384,000 kilometers, and Earth’s diameter is about…

A: Given  a 3 inch diameter ball to represent the Earth and a 1 inch diameter ball to represent the…

Q: As an aspiring science fiction author, you are writing about a space-faring race and their home…

A:

Q: Two 700-kg masses (1543 lb) are separated by a distance of 76 m. Using Newton's law of gravitation,…

A: Now

Q: a method for determining the sizes of the orbits of pl from the sun than Earth. His method involved…

A:

Q: Assume L = 140 000 km. Sun Answer: h= i SX Not to scale Earth L (105) km

A:

Q: A planet orbits the Sun every 539.4 years. What is its distance (semi-major axis of the orbit) from…

A: The given data we have: Time period of revolution: 539.4 years   The objective is to calculate the…

Q: would have be the duration of the year if the distance between earth and sun were half the present…

A: To find-Duration of the year T2=?GIven-Distance between sun and earth becomes half.

Q: The atmospheric pressure on the surface of Venus is 90. atm. Calculate the atmospheric pressure in…

A: The one atmospheric pressure is, 1 atm=101.325 kPa The atmospheric pressure on Venus is, Pv=90 atm

Q: 2. On August 27, 2003, the planet Mars was at a distance of 0.373 AU from Earth. The diameter of…

A: The final answer is attached below Explanation:

Q: Speaking of Mercury, approximately how long is one year on the planet closest to the Sun? The sizes…

A: Kepler's Third Law of Planetary Motion, also known as the Law of Harmonies, relates the orbital…

Q: How far will a horizontal line depart from the Earth’s surface in 1 mile compared to 1 km?

A: We know that, Combined correction for both curvature and refraction is given by C = (6/7)(d^2/2r) C…

Q: Mars is 1.53 times as far from the Sun as Earth is. Use Kepler's third faw to predict the time…

A:

Q: Use the given information to answer the question. The weight of an object above the surface of the…

A:

Q: The region between Mars and Jupiter, where asteroids lie, extends from 1.52-5.20 AU from the Sun. To…

A:

Q: If a NASA probe orbits a planet every 1.4 hrs, and its orbit is 11,696.5 km from the center of the…

A: Given, a NASA probe orbits a planet every t=1.4 hrs=1.4×3600=5040 s, and its orbit (circular) is of…

Q: The average distance of the planet Mercury from the sun is 0.39 times the average distance of the…

A: Distance of planet Mercury from Sun = 0.39 times the distance of Earth from the Sun. Length of year…