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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.
What is the weight of an object on the surface of a planet with radius r?
The weight of an object on the surface of a planet with radius r is determined by the planet's mass and the object's distance from the planet's center. The weight can be calculated using the formula W (G M m) / r2, where W is the weight, G is the gravitational constant, M is the planet's mass, m is the object's mass, and r is the radius of the planet.
How does the radius of the wheel compare with the radius of the axle?
The radius of the wheel is typically larger than the radius of the axle. The wheel is where the tire is mounted and is what comes in contact with the ground, while the axle is the shaft on which the wheel rotates.
How can one determine how to find escape velocity in a given scenario?
To find escape velocity in a given scenario, you can use the formula: escape velocity square root of (2 gravitational constant mass of the planet / radius of the planet). This formula takes into account the gravitational pull of the planet and the mass and radius of the planet. By plugging in these values, you can calculate the escape velocity needed to leave the planet's gravitational pull.
What is the gravitational acceleration inside a planet?
The gravitational acceleration inside a planet is determined by its mass and radius. It generally decreases as you move towards the center of the planet due to the increasing mass above you.
Why do scientist developed the solar Mass and solar radius?
In order to conveniently compare the distances from the various planets, astronomers devised a measure called the "astronomical unit". The Earth is one AU from the Sun. In order to conveniently compare the sizes of other stars to our Sun, astronomers use a "solar mass" as the mass of the Sun. and a "solar radius" as the radius of our Sun. This helps to make the comparisons more obvious to non-astronomers.
Who is bigger planet earth or planet Kepler?
There is no single planet named Kepler, rather it is part of the designation given to planets discovered using the Kepler telescope. Most of the planets discovered using the telescope are larger than Earth, but some are smaller.
Which is the biggest planet discovered?
The largest yet discovered, designated HAT-P-32b, that is 0.941 times Jupiter's mass, and 2.037 times Jupiter's radius.
Who discovered the Radius of a circle?
tejeswar sivaji vechemgi discovered radius in circle
Which planet has the largest radius?
Jupiter is the largest planet and therefore has the largest radius. The radius of Jupiter is 43,441 miles (69,911 kilometers).
What size is nuptune compare to earth?
Neptune is about 3.8 times the size of Earth in terms of its equatorial radius. It is the fourth-largest planet in our solar system by diameter.
Which Planet has the Largest equatorial radius?
Jupiter is that planet.
What is the nearest planet to WASP-17?
It is known as Wasp-17b, discovered in 2009. The planet is believed to have a radius 1.991 times (nearly double) that of Jupiter but a mass of only 0.486 times (less than half).
What is the distance from earth to the furthest planet in our galaxy?
Astronomers once believed that planets were probably rare and unusual, and that tere might not be very many planets. However, recent discoveries indicate that planets are far more common; in fact, almost every star that astronomers have closely observed is discovered to have some planets! So it is likely that the "furthest planet in our galaxy" is on the other side of the galaxy from the Earth. The Milky Way galaxy has a radius of about 40,000 light years, and our solar system is about 3/4 of the way out from the center. So the "furthest planet in our galaxy" is probably somewhere near 70,000 light years away.
How does the radius of the electron cloud compare to the radius of the nucleus?
It is about 100,000 times larger
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.
What is the mass of the planet with the largest radius?
In our solar system, Jupiter is the planet with the largest radius of 71,492 km It has a mass of 1.8986×1027 kg
