During which phase does the Moon receive sunlight only on the side facing
away from Earth?
Full Moon
New Moon
Waning gibbous
Waxing gibbous

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

What is the momentum of a 2 kg object moving at 15 meters per second

How can you increase the strength of an electromagnet?