Waves Lesson 3 Flashcard

Waves Lesson 3 Flashcard

Assessment

Flashcard

Physics

8th Grade

Practice Problem

Easy

Created by

Connie Simonsen

Used 1+ times

FREE Resource

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12 questions

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1.

FLASHCARD QUESTION

Front

A wave transfers...?

Back

energy only

2.

FLASHCARD QUESTION

Front

Which wave has the most energy? Options: top wave, bottom wave

Media Image

Back

top wave

3.

FLASHCARD QUESTION

Front

Which wave is transferring the greatest amount of energy? Options: A, B, C, All waves are transferring the same amount of energy.

Media Image

Back

C

4.

FLASHCARD QUESTION

Front

Energy is equal to amplitude squared (A2). If I double the amplitude squared (A2), what happens to the energy? Use these numbers to help you: A2 = 4, E = ? A2 = 8, E = ?

Back

It is doubled

5.

FLASHCARD QUESTION

Front

The drawing shows two waves. Which statement best compares these two waves?

Media Image

Back

Wave 2 has more energy because it has a higher amplitude than wave 1.

6.

FLASHCARD QUESTION

Front

Which sound wave would carry more energy? Options: a wave with an amplitude of 0, a wave with an amplitude of 1.0, a wave with an amplitude of 0.5, a wave with an amplitude of 2.0

Back

a wave with an amplitude of 2.0

7.

FLASHCARD QUESTION

Front

Increasing the amplitude means you are increasing the _______________ of a wave. frequency, speed, energy, wavelength

Back

energy

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