Experiment of the Week

Noisy string

Ever wondered how a loudspeaker works? This week, science instructor Robert Krampf shows you how to amplify strange sounds using string and a plastic cup.

Click here to see more great experiments, and make sure to visit Boyslife.org every Wednesday for the latest episode of Experiment of the Week.

Read 14 comments about “Noisy string”

Comment page:   [2] 1 »

1. 14 - Anonymous says:
   March 27th, 2008 at 7:32 pm

   cool

2. 13 - ty says:
   March 27th, 2008 at 5:09 pm

   that was cooler than I thought it would be

3. 12 - Noodles! says:
   March 27th, 2008 at 12:36 pm

   I totally love this thing. I think your very good at presenting your stuff. Hehe..That video sounds very fun too do. I will try it sometime!

4. 11 - macaroni175 says:
   March 26th, 2008 at 6:48 pm

   Ok thats a little strange

5. 10 - vladimir says:
   March 26th, 2008 at 2:42 pm

   wow that is really noisy (string) but what would that be used for?

6. 9 - mini v says:
   March 25th, 2008 at 8:14 pm

   wow

7. 8 - Benny says:
   March 25th, 2008 at 7:42 pm

   awesome! I’m gonna try that!

8. 7 - cristan man says:
   March 25th, 2008 at 4:17 pm

   that sounds weird

9. 6 - spam says:
   March 25th, 2008 at 4:16 pm

   very cool

10. 5 - dslickpope says:
    March 24th, 2008 at 3:16 pm

    awesome

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