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Mercury has the lowest orbital radius of all the planets in our solar system. It orbits the Sun at an average distance of about 57.9 million kilometers (36 million miles). This close proximity to the Sun results in significant temperature variations and a swift orbital period of just 88 Earth days.
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The square of the orbital period of a planet around the sun is proportional to the cube of the planet's orbital radius?
Yes, spot on, good guess . .
How does the orbital period of a planet change if the radius of its orbit is increased?
According to Kepler's Third Law of Planetary Motion, the orbital period of a planet increases with the radius of its orbit. Specifically, the square of the orbital period is proportional to the cube of the semi-major axis of its orbit. Therefore, if the radius of a planet's orbit increases, its orbital period will also increase, resulting in a longer time required to complete one full orbit around the sun or central body.
The square of the orbital period of a planet around the sun is proportional to the cube of the planet's orbital radius This follows the?
Kepler's third law of planetary motion, which states that the square of the orbital period of a planet is directly proportional to the cube of its semi-major axis or orbital radius. This relationship allows astronomers to predict the orbital periods of planets based on their distances from the sun.
Is orbital radius the same as distance from the sun?
No, orbital radius and distance from the Sun are not always the same. The orbital radius refers to the average distance of an object in orbit around the Sun, such as a planet, from the Sun. However, because orbits can be elliptical, the actual distance from the Sun can vary at different points in the orbit, being closer at perihelion and farther at aphelion.
The period of the planet's revolution can be use to calculate the?
The period of a planet's revolution can be used to calculate its orbital radius or distance from the sun using Kepler's third law of planetary motion. It can also be used to determine the planet's orbital speed or velocity if its mass is known. Additionally, the period of revolution helps in predicting future positions of the planet along its orbit.
Which planet has the lowest orbital velocity?
Pluto is the planet that has the lowest orbital velocity relative to that of the earth. The orbital velocity of Pluto is 0.159.
What happens to the surface temperature of a planet if you decrease its orbital radius?
If you decrease a planet's orbital radius, its surface temperature will increase.
The square of the orbital period of a planet around the sun is proportional to the cube of the planet's orbital radius?
Yes, spot on, good guess . .
How does a planets orbital radius affect its orbital period?
A planet's orbital radius directly affects its orbital period through Kepler's third law of planetary motion. The farther a planet is from the star it orbits, the longer its orbital period will be, assuming all other factors remain constant. This relationship is expressed mathematically as T^2 ∝ r^3, where T is the orbital period and r is the orbital radius.
How does the orbital period of a planet change if the radius of its orbit is increased?
According to Kepler's Third Law of Planetary Motion, the orbital period of a planet increases with the radius of its orbit. Specifically, the square of the orbital period is proportional to the cube of the semi-major axis of its orbit. Therefore, if the radius of a planet's orbit increases, its orbital period will also increase, resulting in a longer time required to complete one full orbit around the sun or central body.
The square of the orbital period of a planet around the sun is proportional to the cube of the planet's orbital radius This follows the?
Kepler's third law of planetary motion, which states that the square of the orbital period of a planet is directly proportional to the cube of its semi-major axis or orbital radius. This relationship allows astronomers to predict the orbital periods of planets based on their distances from the sun.
What is the Only the mass of the planet and radius of the orbit are needed to calculate the orbital speed of a satellite.?
The orbital speed of a satellite can be calculated using the formula ( v = \sqrt{\frac{GM}{r}} ), where ( v ) is the orbital speed, ( G ) is the gravitational constant, ( M ) is the mass of the planet, and ( r ) is the radius of the orbit. The mass of the planet determines the gravitational pull on the satellite, while the radius of the orbit affects the distance from the center of the planet. Together, these two factors allow us to determine the speed needed for the satellite to maintain a stable orbit.
Is orbital radius the same as distance from the sun?
No, orbital radius and distance from the Sun are not always the same. The orbital radius refers to the average distance of an object in orbit around the Sun, such as a planet, from the Sun. However, because orbits can be elliptical, the actual distance from the Sun can vary at different points in the orbit, being closer at perihelion and farther at aphelion.
What is the effect on the orbital velocity of the sattelite if its orbital radius is doubled?
You can calculate this with Kepler's Third Law. "The square of the orbital period of a planet is directly proportional to the cube of the semi-major axis of its orbit." This is valid for other orbiting objects; in this case you can replace "planet" with "satellite". Just assume, for simplicity, that the satellite orbits Earth in a circular orbit - in this case, the "semi-major axis" is equal to the distance from Earth's center. For your calculations, remember also that if the radius is doubled, the total distance the satellite travels is also doubled.
A planet's average distance from the sun is also what part of the orbital ellipse?
The average distance from the sun to a planet is its semi-major axis, which is the longest radius of its elliptical orbit.
What position in the Solar System is Mars?
In the solar system, Mars is the 4th planet from the Sun, following right after the Earth.
The period of the planet's revolution can be use to calculate the?
The period of a planet's revolution can be used to calculate its orbital radius or distance from the sun using Kepler's third law of planetary motion. It can also be used to determine the planet's orbital speed or velocity if its mass is known. Additionally, the period of revolution helps in predicting future positions of the planet along its orbit.
