A resistor of 20 Ω is connected to a battery with a voltage of 10 V. The current in the circuit is: A) 2 AB) 0.5 AC) 10 AD) 5 A

Which of the following is the correct formula for Ohm’s Law? A) I=VRI = VRB) R=VIR = VIC) V=IRV = IRD) P=VIP = VI

The internal resistance of an ideal voltmeter is: A) ZeroB) InfinityC) Equal to the resistance of the circuitD) Very low

The total resistance of two 6 Ω resistors connected in parallel is: A) 3 ΩB) 12 ΩC) 6 ΩD) 1 Ω

What is the electric potential at a distance of 0.2 m0.2 \, \text{m} from a point charge of +6 μC+6 \, \mu C?

The potential difference between two points is: A) The work done in moving a unit charge between themB) The force experienced by a unit chargeC) The charge required to move between themD) The current flowing between them

If a charge is placed in a uniform electric field, the force on the charge will: A) Be zeroB) Depend on the velocity of the chargeC) Be constant in magnitude and directionD) Depend on the acceleration of the charge

What is the magnitude of the electric field created by a charge qq at a distance rr? A) kqr2\frac{kq}{r^2}​B) kqkqC) q4πr2\frac{q}{4\pi r^2}​D) kqrkqr

Which of the following is the SI unit of electric charge? A) AmpereB) CoulombC) VoltD) Joule

What is the SI unit of resistance? A) AmpereB) VoltC) OhmD) Watt