If you weighted 130 lbs on earth how much would you weigh on the moon?
3500
21
350
130

Asimply means that over time there was some sort of change.

Why is there friction between objects

An air-standard stirling cycle operates with a maximum pressure of 600 psia and a minimum pressure of 10 psia. the maximum volume of the air is 10 times the minimum volume. the temperature during the heat rejection process is 100°f. calculate the specific heat added to and rejected by this cycle, as well as the net specific work produced by the cycle. use constant specific heats at room temperature. the properties of air at room temperature are r