AnswersOC27 EarthSpace Sci-2001310-S2-NelsonIntroduction to Waves

Introduction to Waves Answers

12 verified answers4 views
1
Free Preview

⇒ force

Answer:

force

73793
Free Preview

A wave is a [___] that carries [___] from one place to another.

Answer:

disturbance

73794

A wave is a [___] that carries [___] from one place to another.

Answer:

energy

73797

Label the parts of this wave.

Answers:
A::crest
B::amplitude
C::trough
D::wavelength
73798

B: [___]

A
amplitude
B
crest
C
trough
D
wavelength
73799

C: [___]

A
amplitude
B
crest
C
trough
D
wavelength
73800

D: [___]

A
amplitude
B
crest
C
trough
D
wavelength
73801

Which statement correctly distinguishes between mechanical and electromagnetic waves?

A
Electromagnetic waves carry energy through matter; mechanical waves carry energy through space.
B
Mechanical waves carry energy through matter; electromagnetic waves carry energy through space.
C
Electromagnetic waves carry energy through particles that move up and down; mechanical waves carry energy through particles that move side to side.
D
Mechanical waves carry energy through particles that move up and down; electromagnetic waves carry energy through particles that move side to side.
73802

How should the table be changed to correctly distinguish between mechanical and electromagnetic waves?

A
Earthquake waves and radiation waves need to change places.
B
Light waves and X-ray waves need to change places.
C
Ocean waves and X-ray waves need to change places.
D
Sound waves and light waves need to change places.
73803

⇒ electromagnetic

Answer:

electromagnetic

73804

Which statements describe the wave? Check all that apply.

A
The wave is a mechanical wave.
B
The wave is an electromagnetic wave.
C
The wave moves energy through matter.
D
The wave moves energy through space without matter.
E
The wave transfers energy parallel to the motion of the wave.
F
The wave transfers energy perpendicular to the motion of the wave.
73805

Label the parts of this wave. A: B: C: D:

Answers:
Selection 1:crest
Selection 2:amplitude
Selection 3:trough
Selection 4:wavelength

Did you find these answers helpful?

More from this Course

Assignment
24 verified answers

Lesson 6.3 Origin and Evolution of the Universe

Assignment
13 verified answers

Lesson 6.2 The Electromagnetic Spectrum

Assignment
12 verified answers

Introduction to Waves

Introduction to Waves Answers — OC27 EarthSpace…