WorksheetsChapter 1 - Basic circuit
Total questions: 15
Worksheet time: 14mins
Name
Class
Date
1.
What is the unit of voltage
a)
Volt
b)
Ampere
c)
Watt
d)
Joule
2.
What is the unit of current
a)
Volt
b)
Ampere
c)
Watt
d)
Joule
3.
What is the unit of power
a)
Volt
b)
Ampere
c)
Watt
d)
Joule
4.
What is the unit of energy
a)
Volt
b)
Ampere
c)
Watt
d)
Joule
5.
What is the abbreviation of current
a)
V
b)
R
c)
P
d)
I
6.
What is the abbreviation of power
a)
V
b)
R
c)
P
d)
I
7.
What is the abbreviation of voltage
a)
V
b)
R
c)
P
d)
I
8.
Which of these is not an electrical quantity ?
a)
time
b)
power
c)
current
d)
voltage
9.
The prefix micro stands for
a)
10-3
b)
10-6
c)
10-9
d)
10-12
10.
The prefix mili stands for
a)
10-3
b)
10-6
c)
10-9
d)
10-12
11.
The prefix kilo stands for
a)
103
b)
106
c)
109
d)
1012
12.
what is the definition of current?
4 lines
13.
what is the definition of voltage?
4 lines
14.
what is the definition of power?
4 lines
15.
what is the definition of energy?
4 lines
100 %
