# Basic DC Fundamentals 1

9 Questions | Attempts: 657
Share  Settings  Exam for lesson 1 in Professor Hamsters Electronics course.

• 1.
According to Ohm's law:
• A.

E=I/R

• B.

R=E*I

• C.

E=I*R

• D.

I=P*E

• E.

Current and voltage are inversely proportional

• 2.
Power is expressed in
• A.

Volts

• B.

Amps

• C.

Ohms

• D.

Watts

• 3.
Horsepower is measured in
• 4.
The basic measurement of resistance is
• A.

Watt

• B.

Volt

• C.

Ohm

• D.

Amp

• E.

Joule

• 5.
Resistors are rated in
• A.

Volts

• B.

Amps

• C.

Joules

• D.

Watts

• E.

Dollars

• 6.
The flow of electricity in a circuit is based on the flow of
• A.

Neutrons

• B.

Electrons

• C.

Quarks

• D.

Atoms

• E.

Nuclei

• 7.
In a series circuit the _______________ is always the same
• A.

Current

• B.

Voltage

• C.

Resistance

• D.

Power

• E.

Smoke

• 8.
Complex circuits can be simplified using one of ___________ laws
• A.

Newton's

• B.

Kirchoff's

• C.

• D.

Franklin's

• E.

Brewster's

• 9.
Current normally flows through a diode in
• A.

One direction

• B.

Both directions

• C.

Unpredictable ways

• D.

Neither direction

• E.

None of the above Back to top
×

Wait!
Here's an interesting quiz for you.