Physics, 12.02.2021 17:50 genesis6154
Suppose a new moon was discovered orbiting the Earth. This new moon is 2.45 times
further than our original moon and has 3.0 times the mass as well.
3. Find the gravitational force that exist between the Earth and the new moon.
4. What is the orbital velocity of the new moon?
5. How long would it take the new moon to orbit the Earth once in days?
Answers: 1
Physics, 22.06.2019 11:30, swaggyd6603
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
Physics, 22.06.2019 15:40, caveman171
Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?
Answers: 1
Physics, 23.06.2019 04:31, destinysmithds7790
Ahockey puck sliding along frictionless ice with speed v to the right collides with a horizontal spring and compresses it by 3.0 cm before coming to a momentary stop.
Answers: 2
Suppose a new moon was discovered orbiting the Earth. This new moon is 2.45 times
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