WorksheetsQUIZ 1
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
What is a closed path for electrons to flow through?
a)
static electricity
b)
circuit
c)
amperes
2.
Identify the conductor below.
a)
cloth rag
b)
plastic bottle
c)
gold ring
3.
Which device or devices could be removed without breaking the electric circuit?
a)
Only the bulb
b)
Only the switch
c)
The battery and the switch
d)
The bulb and the switch
4.
Which type of image formed by plane mirror?
a)
Same size
b)
Erect
c)
Virtual
d)
All of the above
5.
Real image is always
a)
Erect
b)
Real
c)
Inverted
d)
Virtual
6.
Which equation related to ohm's law?
a)
V=IR
b)
R=V/I
c)
I=V/R
d)
All of the above
7.
When light is available which image is formed.
a)
Real
b)
Virtual
c)
Erect
8.
When an object is placed ____, the size of the image is same as that of the object
a)
Between F and C
b)
At Principal focus
c)
At C
d)
Between the Principal focul and Optical centre
9.
The blue colour of the sky is because
a)
red light is absorbed
b)
blue light is preferentially scattered
c)
blue is the natural colour of sky
d)
red light is preferentially scattered
10.
a)
a
b)
b
c)
c
d)
d
100 %
