applied math

posted by .

if the mean radius of the moon is 1.73x10^6m and its mass is 7.35x10^22kg.determin the average speed?

  • applied math - more info -

    which speed? rotation speed, orbital speed, speed of a falling body?

  • applied math -

    Sorry Orbital speed

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Physics

    On July 19, 1969, Apollo II's orbit around the moon was adjusted to an average height of 188 kilometers above the moon's surface. The radius of the moon is 1810 kilometers, and the mass of the moon is 7.3 x 1022 kilograms. a. At what …
  2. Physics

    The average distance separating Earth and the Moon (center to center) is 384 000 km. Use the data in Table 7.3 to find the net gravitational force exerted by Earth and the Moon on a 3.00 multiplied by 104 kg spaceship located halfway …
  3. Physics

    What is gravitational force of a 65kg person that is on the surface of the moon has a mass of 7.348 x 10^22kg and radius of 1731km?
  4. Science

    A spacecraft of mass 500kg lands on the moon. Calculate the moon's gravitational pull on it given that mass of the moon is 7.5 x 10^22kg and radius of the moon is 1.6 x 10^6m.
  5. physics please help

    An astronaut stands at a position on the Moon such that Earth is directly overhead and releases a Moon rock that was in her hand. (c) What is the gravitational force exerted by the Earth on the same 2.7-kg rock resting on the surface …
  6. Physics Classical Mechanics

    The mean distance from the center of the earth to the center of the moon is rem = 3.84 × 108 m. The mass of the earth is me = 5.98 × 1024 kg and the mass of the moon is mm = 7.34 × 1022 kg. The mean radius of the earth is re = 6.37 …
  7. Density Problem

    The moon has radius 1740 km and mass 7.35x10^22?
  8. Physics

    Calculate the distance, in m, of the centre of mass of the Earth-Moon system from the centre of the Earth. Note: the mass of the Moon is 7.35x10 22kg, the mass of the Earth is 5.98x10 24kg, and their separation is 3.85x10 8m.
  9. Physics

    phobos, a moon of mars has maas of 1.08 x 10^16 kg, and an average radius of 1.35x10^4 m. calculate the gravitational field strength at the surface of phobos
  10. math

    mass of earth is 5.97x10^24kg. and mass of moon is 7.35x10^22kg what is the total mass

More Similar Questions