Login
Login
Sign up
Start
Mathmania
Teacher tutorials
TOP
Subjects
Bridge Course
Testworks
Subject updates
Ya+
News
Send feedback
See more
Contacts
About Us
Terms and Conditions
Privacy Policy
PDF chapter test
TRY NOW
Subjects
Science CBSE
Class 8
Sound
Sound production and pollution
6.
Formula and unit
Exercise condition:
4
m.
Find the analogy
:
Answer variants:
Bar magnet
Wavelength
A
1
.
kg
:
Mass
::
m
:
2
.
Mass
:
m
::
Amplitude
:
Login
or
Fast registration
Previous exercise
Exit to the topic
Next exercise
Send feedback
Did you find an error?
Send it to us!