sound (class 9)
Authored by prashali .
Science
5th Grade
NGSS covered
Used 2K+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which part of human ear converts sound vibrations into electrical signals
Hammer
Stirrup
Tympanic membrane
Cochlea
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Children under the age of 5 can hear upto
25 Hz
20 kHz
30 kHz
25kHz
Tags
NGSS.4-PS4-1
NGSS.4-PS3-2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Speed of sound depends upon
temperature of medium
pressure of medium
Temperature of source producing sound
. Temperature and pressure of medium
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which characteristic is this? We can distinguish between sound having same pitch and loudness.
tone
pitch
amplitude
timber
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Loud sound can travel a larger distance, due to
Higher amplitude
Higher energy
High frequency
High speed
Tags
NGSS.4-PS4-1
NGSS.4-PS3-2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
what are transverse waves ?
In these waves the individual particles of the medium move in a direction parallel to the direction of propagation of the disturbance
In these waves the individual particles of the medium move in a direction perpendicular to the direction of propagation of the disturbance
both 1st and 2nd options
none of above
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
longitudinal waves are?
In these waves the individual particles of the medium move in a direction perpendicular to the direction of propagation of the disturbance
In these waves the individual particles of the medium move in a direction parallel to the direction of propagation of the disturbance
both 1 and 2
none of these
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
