Light (grade 8) Riyadh International Schools

The lowest part of the wave is?

• crest

• trough

• wave

• ray

The highest point on a wave

• crest

• trough

• wave

• ray

Light is a form of

• reflection

• art

• energy

• none of above

The number of waves that pass in a given amount of time.

• wavelength

• frequency

• amplitude

• wave speed

Light travels as a .................

• transverse wave

• sea wave

• mechanical wave

• compressed wave

The distance between 2 crests or troughs

• frequency

• amplitude

• wavelength

• wave speed

A cut piece of clear glass or plastic in the form of a triangle or other geometric shape.

• Person
• Prison
• Prism
• Preacher

Tags

NGSS.4-PS4-2

The bending of waves as they pass from one substance into another.

• Reaction
• Reflection
• Refraction
• Repost

Tags

NGSS.MS-PS4-2

Blurs light as it passes through

• Transparent
• Translucent
• Opaque
• Refraction

Tags

NGSS.MS-PS4-2

Allows most light through

• eflection
• Refraction
• Translucent
• Transparent

Tags

NGSS.MS-PS4-2