LIGHT AND REFLECTION

These are objects that do NOT allow the light to pass through.

• opaque

• translucent

• transparent

• shadow

The angle of incidence is ALWAYS ___________________ to the angle of reflection.

Tags

NGSS.MS-PS4-2

This is formed when the light is blocked by an opaque object.

• light ray

• rainbow

• reflection

• shadow

Which is NOT a form of beam of light?

• convergent

• divergent

• parallel

• perpendicular

Which are the characteristics of the image formed by a plane mirror? Tick all the possible answers.

• It is upright.

• It is a real image.

• It is a virtual image.

• It is laterally inverted.

• It is same size as the object.

The figure shows a phenomenon called __________________.

Tags

NGSS.MS-ESS1-1

It refers to the bouncing off of the light ray on a surface.

• dispersion

• interference

• reflection

• refraction

Tags

NGSS.MS-PS4-2

The distance of the object and image formed by a plane mirror is _______________.

Tags

NGSS.MS-PS4-2

What type of mirror is used by the dentist for checking the teeth of a patient?

• concave mirror

• convex mirror

• diverging mirror

• plane mirror

The security mirror in a convenient store is an example of convex mirror. How can you describe the size of the image formed by this?

• It is larger than the size of the object.

• It is smaller than the size of the object.

• It is the same size as the object.

• It is always magnified.