Recent content by Atlaπtis

I just need a simple example, preferably one to do with voltage. thanks for any help :)

Homework Statement I have to answer questions 1 - estimate the size (in volts) of the DC signal from CH1 and 2-estimate the peak-to-peak voltage AC signal of CH2, then find it's period and frequency And then I'm supposed to 'briefly describe a simple example in which oscillations or waves...

Thank you both for all your help. It was really.. well.. helpful :D Now I have a report that actually sounds like I know what I'm talking about :P

Thank you :D

Thank you so much for all your help, nooma. I'm so sorry to be a nuisance but I have one more question.. (I swear it's the last! ) During the experiment I did I noticed some sparks coming from around the commutator (I attached a picture). Why do these sparks happen?

Thank you for that, negitron ! :) Could I please ask just one more thing, in my diagram, which part of the motor is the part that is split so that the force can alternate and it can complete it's circular motion? What I mean is, in physics we were taught that the force needs to change every...

Thank you so much for that! I've been working on this report all day and I had gotten to the point where I couldn't get any more done without referring to the 'red thing' or the 'black thing that spins' lol Thank you :D

Is the commutator labeled right? I also need to know which part the armature is and what the red part around the stator coils is? (it's not actually red, i just coloured it red so it was easier to see) Thank you for your reply

Please help with labeling simple motor diagram?? Could someone please help me with labeling this?? http://i244.photobucket.com/albums/gg26/ValaRayne/MOTOR-1.jpg Thank you for any help, I've been trying to do this for ages but can't find the information I need

Ahh! I love you ank_gl ! In a completely non-sexual you-just-helped-me-find-EXACTLY-what-I-needed type of way.

Ok, I do understand what it is, that things get shorter the faster you go.. But I just want to know why they do?? If anyone could explain to me... Someone told me it was just an illusion because our eyes couldn't keep up but I think that person was wrong, so thank you to anyone that can help :)

To be honest, I actually don't remember what it said on the top of the data logger. It's one of the ones that are hooked up to a computer, and it's used with a program called Tainlab WinTec. I'm on the programs website and I'm pretty sure it's the TecMaster. What I am looking to record is the...

Nah, it's just a normal air track

Okay, the air track is now useable, the only problem is is that we only have one photo gate and a pulley, only the pulley is impacting on it too much...Does anyone have any ideas on how I can get data from the air track? I thought maybe a strobe light and a camera, but i don't know if that would...

What about a strobe light and a camera? Would that be accurate?