Physics homework loudspeaker?

Hello, could someone who is good at physics tell me if the content and formula drawing are correct because I have to hand this in and I absolutely need the good grade

Thanks

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atoemlein
11 months ago

Well, I don’t know what’s going on.
You can read and record everything on the Internet.

In terms of content, it’s not bad, except for a few typos.

The green set is misleading and would not let the speaker work or work very badly.
Right is:
“…an electric coil, the wire is wound on a cylindrical carrier which is mounted in contactless manner around the magnet.”

chef1983
11 months ago

Are you serious? So hung….sen how it looks like you expect a good note and also here help? I hope not!
If I were your teacher, you’d get a point for the claw, etc. Even when it comes to the function of the LS, a somewhat clean representation or Formatting also. What class or school are you at, if I can ask?

chef1983
11 months ago
Reply to  Gorlovk

The end is not good. The brain does not directly perceive the sound waves. I would write that our eardrum converts these sound waves back into electrical signals which our brain then processes. Just like a microphone.