Grade 8 Sound by amal

Froggy Jumps

Parties jouées 3

Créer une copie

À propos de cette activité

term 2

Créé par

Ph. Amal

Saudi Arabia

Téléchargez la version pour jouer sur papier

Top 10 résultats

Il n'y a toujours pas de résultats pour ce jeu. Soyez le premier à apparaître dans le classement! Connectez-vous pour vous identifier.

Créez votre propre jeu gratuite à partir de notre créateur de jeu

Affrontez vos amis pour voir qui obtient le meilleur score dans ce jeu

Créer un défi

Bill of Rights Game - The Constitutionalist

Doni The Don

United States

(93)

Test your knowledge on the Bill of Rights. A fun way to test your knowledge and focus on where you need to improve.
Phlebotomy Order of Draw Quiz

Pamela Chapman

United States

(66)

Test your knowledge of the order of draw in Phlebotomy with these 10 questions!
pizza

Lorelay Tyana

Romania

(279)

joc despre pizza
Ethos, Pathos, and Logos Quiz

Kristine Vester

United States

(143)

Test your knowledge of ethos, pathos, and logos with these 10 questions on examples of persuasive techniques.
The Integumentary System

Breanna Nesbitt

United States

(60)

Functions and Structures of the skin


Froggy Jumps Grade 8 Sound by amalVersion en ligne term 2 par Ph. Amal 1 The intensity of sound is indirectly proportional to ........ a the square of the distance from the source b the square of the amplitude c the distance from the source 2 The measuring unit of sound intensity is ___________ a decibel. b watt/m² c Hertz. 3 8.As the number of teeth of the gear in Savart’s wheel increases, the ........ of the produced sound increases. a intensity b frequency. c quality 4 The sound pitch increases by ........ a the decrease in frequency. b the increase in the distance between the ear and the sound source. c the increase in frequency. 5 The intensity of sound is directly proportional to ........ a the square of the distance from the source b the square of the amplitude c the sound velocity 6 When the distance between the sound source and the ears is doubled, the sound intensity ........ a decreases to its half. b increases four times. c decreases to its quarter. 7 The human ear can distinguish sounds of frequency: a 300 Hz b 50,000 Hz c 10 Hz 8 The dolphin’s trainer uses a whistle producing a sound which can be heard by dolphins and cannot be heard by man, the frequency of such sound equals: a 300 cycles/sec b 25000 cycles/sec c 5 cycles/sec

Froggy Jumps

Grade 8 Sound by amalVersion en ligne

term 2

par Ph. Amal

The intensity of sound is indirectly proportional to ........

the square of the distance from the source

the square of the amplitude

the distance from the source

The measuring unit of sound intensity is ___________

decibel.

watt/m²

Hertz.

8.As the number of teeth of the gear in Savart’s wheel increases, the ........ of the produced sound increases.

intensity

frequency.

quality

The sound pitch increases by ........

the decrease in frequency.

the increase in the distance between the ear and the sound source.

the increase in frequency.

The intensity of sound is directly proportional to ........

the square of the distance from the source

the square of the amplitude

the sound velocity

When the distance between the sound source and the ears is doubled, the sound intensity ........

decreases to its half.

increases four times.

decreases to its quarter.

The human ear can distinguish sounds of frequency:

300 Hz

50,000 Hz

10 Hz

The dolphin’s trainer uses a whistle producing a sound which can be heard by dolphins and cannot be heard by man, the frequency of such sound equals:

300 cycles/sec

25000 cycles/sec

5 cycles/sec

Vous pouvez intégrer le jeu dans un LMS compatible avec LTI 1.1 ou LTI 1.3 comme Canvas, Moodle ou Blackboard. Les scores seront ainsi automatiquement enregistrés dans le carnet de notes de la plateforme.

Grade 8 Sound by amal

Froggy Jumps

À propos de cette activité

Créé par

Téléchargez la version pour jouer sur papier

Top Jeux

Froggy Jumps

Bill of Rights Game - The Constitutionalist

Froggy Jumps

Phlebotomy Order of Draw Quiz

Froggy Jumps

pizza

Froggy Jumps

Ethos, Pathos, and Logos Quiz

Froggy Jumps

The Integumentary System

Froggy Jumps

Grade 8 Sound by amalVersion en ligne

par Ph. Amal

The intensity of sound is indirectly proportional to ........

The measuring unit of sound intensity is ___________

8.As the number of teeth of the gear in Savart’s wheel increases, the ........ of the produced sound increases.

The sound pitch increases by ........

The intensity of sound is directly proportional to ........

When the distance between the sound source and the ears is doubled, the sound intensity ........

The human ear can distinguish sounds of frequency:

The dolphin’s trainer uses a whistle producing a sound which can be heard by dolphins and cannot be heard by man, the frequency of such sound equals:

		%
	Anonyme	%
		%
		%