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If a charge of 10 Coulombs flows through a conductor in 2 seconds, the current is: A) 20 AB) 5 AC) 10 AD) 2 A

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

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

Which of the following is true about conductors in electrostatic equilibrium? A) The electric field inside is non-zero.B) The electric field inside is zero.C) Charges accumulate uniformly on the surface.D) The electric field inside depends on the shape.

A charge 2 μC2 \, \mu C is moved through a potential difference of 100 V100 \, \text{V}. Calculate the work done.

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 particle is primarily responsible for the flow of current in a metallic conductor? A) ProtonsB) NeutronsC) ElectronsD) Ions

What is the charge of a single electron? A) +1.6×10−19 C+1.6 \times 10^{-19} \, \text{C}B) −1.6×10−19 C-1.6 \times 10^{-19} \, \text{C}C) +1.6 C+1.6 \, \text{C}D) −1.6 C-1.6 \, \text{C}

Conventional current flows: A) From negative to positiveB) From positive to negativeC) RandomlyD) In both directions simultaneously

The nurse is assessing cortical sensory function on a patient who has had a stroke. Which of the following would be assessed? Select all that apply.