WorksheetsBEEE QUIZ
Total questions: 10
Worksheet time: 19mins
Name
Class
Date
1.
How do you calculate resistance?
a)
Divide voltage by current
b)
Divide charge by current
c)
Multiply current by voltage
d)
Multiply voltage and current
2.
Which of these objects is an insulator?
a)
Copper Wire
b)
Paper Clip
c)
Steel Pole
d)
Rubber Gloves
3.
A current of 5.0 A flows in a resistor for 25 s. How much charge has passed through the resistor in this time?
a)
125 C
b)
5.0 C
c)
0.20 C
d)
5.0 A
4.
Consider the circuit diagram in the following figure. Calculate the equivalent resistance Req from the indicated parameters.
a)
160 ohms
b)
6.61 ohms
c)
62.5 ohms
d)
0.15 ohms
5.
Calculate the current through the resistors in the circuit above.
a)
9.09 mA
b)
3.22 mA
c)
7.44 mA
d)
6.68 mA
6.
Calculate the current produced by the battery. (HINT: The total current through the circuit.)
a)
56.2 mA
b)
6.02 mA
c)
415 mA
d)
5.18 mA
7.
Calculate the current through R7 in the circuit.
a)
11.2 mA
b)
22.3 mA
c)
72.5 mA
d)
312 mA
8.
The plastic covering is there to:
a)
Provide a conductor for electrical energy to flow.
b)
Provide an insulator so that electrical energy will not pass outside of the wires.
c)
Provide a conductor so that electrical energy can NOT flow.
d)
Provide an insulator so that electrical energy can flow.
9.
What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?
a)
25 V
b)
10 V
c)
2.5 V
d)
0.4 V
10.
a)
Series circuit - Bulbs are lit
b)
Series circuit - Bulbs are off
c)
Parallel circuit - Bulbs are lit
d)
Parallel circuit - Bulbs are off
100 %
