Saturday

August 23, 2014

August 23, 2014

Posted by **perry** on Thursday, September 24, 2009 at 1:31am.

- AP Physics (circular motion) -
**drwls**, Thursday, September 24, 2009 at 6:47amcentripetal acceleration = V^2/R

You need to express the moon's velocity V in meters per second when you do the calculation, so that the answer will be in m/s^2. The orbital radius r needs to be in meters.

r = 3.844*10^8 m

V = 2 pi r/(23.4*10^5 s)= 1.032*10^3 m/s

Now finish the calculation

- AP Physics (circular motion) -
**yoyo**, Monday, February 25, 2013 at 7:52pm0.0028

**Related Questions**

physics - Moon is a natural satellite of the Earth, circling it with period (...

Physics - The average distance separating Earth and the Moon (center to center) ...

Physics - A. Use the relation 2 m m m GM g R ƒ to find the acceleration due to ...

Physics - Calculate the speed in m/s at which Earth revolves about the Sun. You ...

Physics - The Moon orbits the Earth at a distance of 3.85 x 108 m. Assume that ...

math - The Moon orbits Earth every 27.3 days. Determine the angular velocity of ...

advanced functions - The Moon has a diameter of about 3480 km and an orbital ...

math - Find the distance that the earth travels in seven days in its path around...

Astronomy - Only one side of the moon is visible from Earth because... A. the ...

Physics - A planet has two satellite moons. Moon X has an orbital period of 2....