after a bad thunderstorm, a loose power line comes to rest in a parked van. the van is insulated from the ground by its tires, and accumulates an electric charge of Qv = 0.0013 coulombs from the loose power line. treat the van as a conducting rectangular box with dimensions of Wv x Lv x Hv, where Wv = 1.80 m, Lv = 2.7 m, and Hv = 1.8 m. enter an expression for the electric flux at the surface of the van in terms of the total charge on the van.

In science and physics what is the standard unit of measure for speed?

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.

More solar radiation is absorbed by earth’s surface than by