WorksheetsOptics Quiz
Total questions: 8
Worksheet time: 4mins
Lenses work because of the wave behavior known as:
Diffraction
Refraction
Doppler Effect
Reflection
A convex lens:
converges light rays
diverges light rays
reflects light rays
A magnifying glass is an example of:
concave lens
Convex Lens
Parabolic Lens
What is the location where light rays converge (come together) through a convex lens called?
Focal Point
Focal Length
Nodal Point
Aperture
Predict where the image of the object will be formed
Point A
Point B
Point C
Point D
Point E
The table below describes the characteristics of images formed by four optical instruments.
Which one of those instruments describes a plane mirror?
X
Y
P
Q
A student puts a hand up in front of a plane mirror as shown in the diagram. Four possible observations are shown in the table below.
Which observation correctly describes the image of the hand?
Observation 1
Observation 2
Observation 3
Observation 4
When an object is located between a convex lens and its focal point, the image formed will be -
real and upright
real and inverted
virtual and upright
virtual and inverted
