Light questions | form one Physics

Draw a diagram showing a plane reflecting surface, incident ray, reflected ray, the normal, angle of incidence and angle of reflection. What is the relationship between angle of
incidence and angle of reflection?

Answer / Solution

UNSOLVED

The image formed by a plane mirror is:
A. Magnified, vertical, laterally inverted.
B. The same size as object, magnified, real.
C. Virtual, laterally inverted, same size as object.
D. Diminished, real, laterally inverted.

Answer / Solution

UNSOLVED

A book appears to be red when seen in white light, but in magenta light it will appear to be

1. blue
2. yellow
3. green
4. red
5. magneta.

Answer / Solution

UNSOLVED

The process of mixing coloured lights by reflection from a white surface is called________

Answer / Solution

UNSOLVED

The only light reflected by both yellow and blue pigments is

1. Green
2. White
3. Red
4. Cyan
5. Indigo.

Answer / Solution

UNSOLVED