Properties of waves/ reflection, absorption, refraction 25

Which points on the wave are the crest? 

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

Which points on the wave are the trough? 

• 1
• 2
• 3
• 4

Which points on the wave are the wavelength?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

Which of the points on the wave are amplitude? 

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

What do waves carry through objects?

• light
• sound
• water
• energy

Tags

NGSS.MS-PS4-1

How do these waves differ?

• they travel at different speeds
• they have different wavelengths
• they carry different amounts of energy
• they are a different distance from the source

Tags

NGSS.MS-PS4-1

What does the picture tell you about the light waves coming from these lightbulbs?

• the wave from the bulb on the left has a higher energy

• the wave from the bulb on the left has a higher intensity

• the wave from the bulb on the right has a higher energy

• the wave from the bulb on the right has a lower energy

Tags

NGSS.MS-PS4-1

Refraction or Reflection?

• Refract

• Reflect

Tags

NGSS.MS-PS4-2

Refract or Reflect?

• Refract
• Reflect

Tags

NGSS.MS-PS4-2

Refract or Reflect?

• Refract
• Reflect

Tags

NGSS.MS-PS4-2