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Venus, with a rotation period of 243 days.
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∙ 15y ago
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What are the 4 phases of motion?
Fast, Slow, Very Slow and Dead
Is there light on Jupiter?
There is very little light on the planet Jupiter. This planet is a gas planet and the storms on this planet have continued for over 300 years.
What is the position of the Mars in the solar system?
Mars is in an elliptical orbit around the Sun. The orbital motion is a combination of the "sideways" velocity of Mars and the gravitational pull in the direction of the Sun. Another movement is the rotation of Mars on its axis.
What are the planet features of mercury?
It is the hottest planet, and it is very rocky with many craters. It is terrestial and the closest to the sun and also the smallest planet.
Is the planet Mars rocky or gassy?
yes it is very very Rock and red
Which planet rotates very quickly?
The planet with the highest rotational speed in our solar system is Jupiter, with a period just under ten hours.
Is there any planet which have same rotational and revolution periods as earth?
No. Mars has a similar rotational period but not revolution. For a planet to have the same revolution period as Earth would mean it would have to be in the same Orbit as Earth, with catastrophic results. One was in the same orbit as Earth during it's formation, it crashed into the Earth creating the Moon. It's possible that some extrasolar planet (that is, a planet of a star other than the Sun) might by coincidence have nearly the same rotational and/or revolution period, but we don't know of any yet (and it's not very likely that we ever will).
What is the relationship between the centripetal force and rotational period?
A very close one.
Why doesn't Venus have a magnetic field?
Venus does not have a magnetic field because its rotational period is very slow. This means that if its core had a liquid metal component, it would not be moving fast enough to generate a field.
Is the earth the only planet that spins?
No. All planets discovered to date have some sort of rotational motion, and stars as well. It would be nearly impossible for a moving body in orbit not to have some angular momentum, albeit very slow such as Venus.
A period when economic activity is very slow?
Recession! I had this for a test.
Why does Venus rotation -243 days mean?
The planet Venus spins very slowly in the opposite direction of almost everything else in the solar system. That's what the minus sign next to its rotational period means; it takes 243 days to spin, and spins "backward".
How does it takes venus to rotate on its axis?
I think the exact number is 257 earth days. Venus has a very slow retrograde rotation, so the number is written usually thus; - 257 earth days.
Does movie and tv planet give viruses?
no, i used it for about 3 weeks, very reliable. Downloads are VERY slow though.
What planet has twice the earth's period of revolution?
Mars has an orbital period of very approximately twice that of the earth
What is the length of a day on Haumea?
A day on Haumea is very short compared to here on Earth. Haumea's rotational period is just 3.9155 hours.
What is a star that is a?
They're called pulsars. Some pulse very quickly - some have a long period between pulses. It depends on the rotational speed.
