Assume the distance two charges bodies 1.if charge on each body remains the same but distance is increased to 3cm, the attracting or rappelling force

A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.

Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?