Which of these circuit schematics has an ammeter?
Α. Α
B. B
C. C
D. D

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

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

Use vsepr theory to predict the molecular geometry of the molecule hcn.