PU12 Atomic Structure & review

what type of mirror is this

• concave

• convex

• translucent

• plano

this is an example of

• refraction

• diffraction

• infraction

• reflection

which type of lens

• concave

• convex

• opaque

• plano

which type of lens

• opaque

• convex

• concave

• plano

The picture shows which type of reflection?

• Specular

• X-ray

• Diffuse

• Normal

If the angle of incidence in the diagram is 80°, the angle of reflection will be:

• 10°

• 100°

• 90°

• 80°

In order to see a picture it must

• produce light

• reflect light

• absorb light

What type of image does a flat mirror show?

• same size, virtual image

• smaller, real image

• smaller, virtual image

• larger, real image

Which wave represents a longitudinal wave?

• 
• 

When light reflects inside a glass surface, this is called:

• Refraction

• Total Internal Reflection

• Diffraction

• Photoelectric

  Effect

• Transmission