1
Physics, Astronomy & Cosmology / What kind of ceramic displays a piezo electric effect?
« on: 20/01/2011 11:17:34 »
I will try it, thank u
Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
2
Physics, Astronomy & Cosmology / Re: What kind of ceramic displays a piezo electric effect?
« on: 19/01/2011 08:56:01 »
It's piezo not "physio ", sorry !!!! Do i get this ceramics, where do i get it ? and uh! can i find in home appliances .
3
Physics, Astronomy & Cosmology / What kind of ceramic displays a piezo electric effect?
« on: 17/01/2011 10:19:55 »
What kind of ceramic displays physio-electric effect? using this ceramic, and sound waves can i evaporate water ,
Does household ceramics, display physio-electric effect?
Mod edit - formatted subject as a question - please do this to help keep the forum tidy and easier to navigate.
Does household ceramics, display physio-electric effect?
Mod edit - formatted subject as a question - please do this to help keep the forum tidy and easier to navigate.
5
Physics, Astronomy & Cosmology / If Earth was made of glass, would we be able to see through it?
« on: 20/09/2010 07:44:59 »
"If our world would made of glass"
Cosmic rays wouldn't have existed!! And we would not have born at all.
Imagination has no end!
Cosmic rays wouldn't have existed!! And we would not have born at all.
Imagination has no end!
6
Physics, Astronomy & Cosmology / Do dimensions expand when space expands?
« on: 18/08/2010 12:50:34 »
How does space expands, having dark matter around us !
7
Physics, Astronomy & Cosmology / Re: Why are universal constants the same for different reference frames?
« on: 02/04/2010 08:18:34 »
Quite interesting
Universal constants are constants in all dimension which differ in all frames ...
Can you please elaborate the question?
Universal constants are constants in all dimension which differ in all frames ...
Can you please elaborate the question?
8
Physics, Astronomy & Cosmology / What would happen to an egg in space? Explode, implode or scrambled?
« on: 09/03/2010 10:48:11 »
The egg remains same... Until it is disturbed
9
Physics, Astronomy & Cosmology / Why are black surfaces better at absorbing light?
« on: 26/02/2010 08:21:44 »
Because it absorbs all types of radiation! of different wavelength.
10
Physics, Astronomy & Cosmology / Do comets get smaller as they travel through space?
« on: 23/02/2010 11:03:39 »
No comets do not become smaller as they travel.. They have there own path after they are free from cosmic energy.
11
Physics, Astronomy & Cosmology / Superstring theory?
« on: 03/02/2010 04:13:46 »
Is Superstring theory is useful for study universe? Because it can only assume but this theory practically does not apply...
But i am really confused ... I think we need more discovery in mathematics.
If this theory completes what's going to happen?
Can we invent time machine?
But i am really confused ... I think we need more discovery in mathematics.
If this theory completes what's going to happen?
Can we invent time machine?
14
Just Chat! / NASA Selected my video for space exploration topic! (PLZ watch it )
« on: 20/11/2009 07:10:20 »
It's nice da....
20
Physics, Astronomy & Cosmology / If I give an object some potential energy, does its mass increase?
« on: 09/08/2009 09:21:07 »
No.. You can't increase the mass of a plate.