A 4.0 kg object is raised 7 meters above the ground (on the earth). How high would the object have to be raised above the surface of the moon (g = 1.6 N/kg) to have the same amount of potential energy. Use gEhE=gMhM
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- Taking the surface of Earth as reference level, how high above the ground does a 65-kg flying witch on a broomstick possess 7.1×103 J of gravitational potential energy?The summit of a mountain is 5540 m above sea level. (a) How much energy would a 87 kg climber expend against the gravitational force on him in climbing to the summit from sea level? (b) How many candy bars, at 2.13 MJ per bar, would supply an energy equivalent to this? Your answer should suggest that work done against the gravitational force is a very small part of the energy expended in climbing a mountain. (a) Number Units (b) i6) The Zarya Module (mass = 1.93x10 4kg) was launched in 1998 at the Baikonur Cosmodrome in Kazakhstan and became the first part of the International Space Station (ISS). What was the gravitational potential energy (UG ) of the Zarya module when it was on the launching pad?
- A 86.27 kg object has a gravitational potential energy of 1,981 Joules. How high above the ground, in meters, is it located? Please round your answer to the nearest hundredth.A baseball is forcefully shot straight up into the air, reaching 21 meters off the ground. If the baseball is 0.15kg, what is its gravitational potential energy when it reaches max height?An object that has a gravitational potential energy of 734 J is lifted 5 meters. What is the object's mass? Question 9 options: 9.8 kg 735 kg 15 kg 3 kg