Intro to Electricity

Voltage is measured in what?

• Ohms

• Amperes

• Volts

• Watts

Current is measured in what units?

• Volts

• Ohms

• Amperes

• Watts

Resistance is measured in what units?

• Volts

• Amperes

• Ohms

• Kapernicks

How do electrons flow in a circuit?

• From Positive to Negative

• From Negative to Positive

Tags

NGSS.HS-PS3-5

How do you measure voltage, current, and resistance in a physical circuit?

• Multimeter

• Voltmeter

• Ohmeter

• Odometer

In the equation V=IR, the V stands for _____________.

• Voltage

• Current

• Resistance

• Vendetta

In the equation V=IR, the I stands for _____________.

• Voltage

• Current

• Resistance

In the equation V=IR, R stands for ______.

• Voltage

• Current

• Resistance

Current in a resistor varies in direct proportion to the voltage applied to it and is inversely proportional to the resistor’s value. This is known as what?

• Ohm's Law

• Kirchhoff's Voltage Law

• Kirchhoff's Current Law

• Bolen's Law

"The sum of all voltage drops in a series circuit equals the total applied voltage." This is know as what?

• Ohm's Law

• Kirchhoff's Voltage Law

• Kirchhoff's Current Law

• Bolen's Law