akashah7
Posts: 5
Joined: Tue Nov 20, 2007 12:35 am

how to make adevice that can make sound when it fell

Postby akashah7 » Tue Nov 20, 2007 12:46 am

please!!!! ineed to know how this device can be made or else i will not graduate

davidkallman
Former Expert
Posts: 675
Joined: Thu Feb 03, 2005 3:38 pm

Re: how to make a device that can make sound when it fell

Postby davidkallman » Tue Nov 20, 2007 12:12 pm

Hi akashah7,

Two questions:

1. What is the purpose of building this device? This site is for use of students doing science projects. Under those ground-rules, we'll do what we can to help.

2. I don't understand your question. Could you please clarify? Thanks.
Cheers!

Dave

akashah7
Posts: 5
Joined: Tue Nov 20, 2007 12:35 am

Postby akashah7 » Tue Nov 20, 2007 4:04 pm

thanks Dave for replying this letter :D

recently my school teacher ask me to do a science project. so i think i wanted to create a device that can attach to something so that when it fell from us it will alert you like producing a sound.it's more to small thiing that easier to fell from us,example:key

akashah7
Posts: 5
Joined: Tue Nov 20, 2007 12:35 am

Postby akashah7 » Thu Nov 22, 2007 4:21 am

[quote="akashah7"]thanks Dave for replying this letter :D

recently my school teacher ask me to do a science project. so i think i wanted to create a device that can attach to something so that when it fell from us it will alert you like producing a sound.it's more to small thiing that easier to fell from us,example:key


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