Mars rotates on its axis once every 1.02 days (almost the same as Earth does). (Use 6.42 1023 kg for the mass of Mars.) ... A high-speed sander has a disk 8.00 cm in radius that rotates about its axis at a constant rate of 1100 revolutions per minute. This segment looks at just how fast each of the planets move. It rotates in a counterclockwise direction in close to 24 hours. A Martian day, called a sol, lasts about 24 hours and 37 minutes,. ... A high-speed sander has a disk 5.70 cm in radius that rotates about its axis at a constant rate of 1120 revolutions per minute. We are most familiar with the Earth. Short answer? Approximately how many hours are in a Martian day? Mars rotates on its axis once every 24.6 hours. This information is simply not correct. a.) Mars rotates on its axis at roughly the same rate as Earth. Mars rotates on its axis once every 24.8 hours. Mars rotates on its axis once every 24.8 hours. B) What is the altitude of a geosynchronous satellite orbiting Mars? Rates of rotation. 9. A) What is the speed of a geosynchronous satellite orbiting Mars? Earth travels about the sun in an orbit that is almost circular. Mars has two moons: Deimos and Phobos. Assume that the orbit is a circle, with radius 93,000,000 miles. 8. Determine the angular speed of the … b.) The mass of mars is 6.39 x 10^23 kg. Rotation is how fast the planet itself spins relative to the other stars out there. Mars is quite similar to the Earth. Its angular and linear velocities are used in designing solar power facilities. For one, there is a difference between rotation and revolution. Mars rotates on its axis at the rate of .2552 radians per hour. That is just a bit longer than an Earth day. (Data from The World Almanac an… Mars has a day and night cycle similar to Earth. Approximately how many hours are in a Martian day (or sol)? All of the planets spin (rotate) on an axis and at the same time orbit around the Sun. m (b) Find the speed of the satellite. Mars used to have liquid water on its surface, which leads scientists to think that Mars may have once supported forms life. There is also some diversity in the rotation rates of the inner planets. Mars rotates on its axis at almost the same rate as Earth, but it takes longer to revolve around the sun. The rate at which a collection of the same radioactive atoms will decay depends on: ... Mars rotates really slowly, so it's easy to follow; Venus rotates so fast, it's hard to track ... c. has a magnetic field that is not centered on its axis of rotation d. has a heavier core, surrounded by … Mars rotates on its axis, completing one rotation every 24.6 hours. No. There are differences, however, in the length of day and night — the cycles are made even more complex by the tilt of a planet's axis and its rate of orbit. Its atmosphere contains mostly carbon dioxide. Some planets rotate faster than Earth and some rotate slower. Mars rotates slowly about its axis, the period being 687 days. Determine the angular speed of the disk in radians per second. ... Mars … (a) Find the distance from Mars at which a satellite would remain in one spot over the Martian surface. Determine the linear speed of a m/s Mars’s spin axis is also tilted at an angle similar to Earth’s—about 24.9 degrees compared with 23.5 for Earth. Mars rotates on its axis at the rate of about 0.2552 radian per hr. please don't copy the and paste from yahoo answers otherwise i will not rate good. As a result, Mars has distinct seasons like Earth does. Ans: 24.6206hrs.