Understanding Waves and reflection of waves

What happens when light hits a mirror?

• it makes a color
• it reflects
• it makes a rainbow
• it passes through

Tags

NGSS.MS-PS4-2

What does it mean to reflect?

• bounce off
• bend
• refract
• energy

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

According to the Law of reflection, a light ray striking a mirror

• continues moving through the mirror in the same direction
• moves into the mirror at a slightly different angle
• bounces off the mirror toward the direction it came from
• bounces off the mirror at the same angle it hits.

Tags

NGSS.MS-PS4-2

Which is the angle of incident?

• Angle 1
• Angle 2

Tags

NGSS.MS-PS4-2

The fact the two angles are the same is an example of....

• Refraction
• Angle of Incidence
• Law of reflection
• Magnification

The imaginary line perpendicular to a reflecting surface is called _____.

• crooked line
• parallel line
• angular line
• normal line

Tags

NGSS.MS-PS4-2

The angle produced as a source of light bounces off a reflecting surface is called ______.

• angle of crookedness
• angle of reflection
• angle of incidence
• angle of bounce

Tags

NGSS.MS-PS4-2

What is the line MN called in the given diagram
                               

• incident ray
• reflected ray
• reflecting surface
• normal

Tags

NGSS.MS-PS4-2

what is the angle between the incident ray and the normal called as

• angle of incidence
• angle of reflection
• angle of convergent
• angle of divergent

Tags

NGSS.MS-PS4-2

what is the angle between the reflected ray and the normal called as

• angle of incidence
• angle of reflection
• angle of convergent
• angle of divergent

Tags

NGSS.MS-PS4-2