The following three resistors (Ohms) are in parallel with one voltage source. What is the total current running through circuit? Battery 4
Resistor A 5
Resistor B 4
Resistor C 7

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle

truck y has a greater velocity than truck x.

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j