In the diagram, q1 = -2.00 x 10-5 C, q2 = +3.80 x 10-6 C, and q3 +5.30 x 10-5 C. What is the electric potential energy Ve for
charge q2? Include the correct sign (+ or -).
q1
q2
q3
1.15 m -
2.88 m

Acube has a volume of 2011 cubic inches. what is the angle measure between a side of a cube and its interior diagonal?

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)