A charge moves from point A to point B in an electric field. What is true about the potential energy of the charge?

a) It is independent of the value of the charge and its position.

b) It is dependent on the value of the charge and its position.

c) It remains constant as the charge moves.

d) It becomes zero as soon as the charge moves.

Which is the most accurate name for the ionic compound cas?

Ahair dryer is basically a duct in which a few layers of electric resistors are placed. a small fan pulls the air in and forces it through the resistors where it is heated. air enters a 1200 w hair dryer at 100 kpa and 22°c and leaves at 47°c. the cross-sectional area of the hair dryer at the exit is 60 cm2. neglecting the power consumed by the fan and the heat losses through the walls of the hair dryer, determine (a) the volume flow rate of air at the inlet and (b) the velocity of the air at the exit.

Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people