Understanding Acoustic Standing Waves and Feedback

Understanding Acoustic Standing Waves and Feedback

Assessment

Interactive Video

Physics

10th - 12th Grade

Hard

Created by

Evelyn Hayes

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main cause of the 'monsters' in your studio?

Invisible creatures

Poor lighting

Acoustic standing waves

Faulty equipment

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is a feedback loop created?

When the signal is muted

When the signal is delayed

When the signal is as loud or louder than the source

When the signal is quieter than the source

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first problem frequency in a room?

The speed of sound

The height of the room

The room's width

The speed of sound divided by double the room length

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the best initial approach to address standing waves?

Room treatment

Ignoring them

Changing the room's shape

Using room correction software

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of 'ringing out a room'?

To reduce the room's size

To change the room's color

To get a massive amount of amplification without feedback

To increase the room's temperature