PHYSICS 8.02 Quiz: Current Electric Forces

How much current does a 10 kΩ resistor draw from a 12.0 V battery?

1.2 × 10-3 A

When 2.0 A of current moves across a 1.0 MΩ resistor, then what is the drop in voltage (ΔV) across the resistor?

2.0 × 10^6 V

When a 20 V battery is hooked up to a 10 Ω resistor in a circuit, how much current flows through the circuit?

2A

If 0.375 A of current moves across the resistor shown, then what is the value of the resistor? goo.gl/Q42SxN

4.0 Ω

Which of the following statements best describes the circuit shown? goo.gl/BfL5mz

A battery is hooked in series to three resistors, one capacitor, and a switch.

What does a capacitor do in a circuit?

It stores charge.

This symbol represents which of the following electric components? [A symbol made by two T shapes with one T inverted exactly above the other with a small gap between them]: goo.gl/bJSSCc

capacitor