im pretty sure that you can hold a microphone up to the bottom of the recorder but it might not work:P
C g
The bagpipes are a Scotish instrument played by a mixture of a recorder like pipe and a large bag. The recorder like part makes the notes and the bag that becomes full of air gives it its volume and sound. Some people say that if you can play a recorder, it would be much easier to learn the bagpipes.
Recorder level
It depends on what type of recorder you have but, normally there are three parts to a recorder.
why do you need a sound recorder
Possibly Personal Video Recorder or Pulse Volume Recorder, all depends what subject you are dealing with
Percentage change in volume= Change in volume/intial volume X 100
Volume is a physical quantity not a change. However CHANGE in volume is a physical change.
C g
No it doesn't change its volume
it cannot change its volume because it has a definite shape and the electrons are tightly packed but it can change its volume when there is a slight change in temperature.
it cannot change its volume because it has a definite shape and the electrons are tightly packed but it can change its volume when there is a slight change in temperature.
you cant
yes
Yes there is a change in volume.
does gas take the shape of it's container and can change volume
It won't change. Density is volume divided by mass, so if volume doesn't change, density doesn't change unless you change the mass of the object.