Recent content by a1_phy

Yes, heat is quite often attributed to molecular motion.. but it really makes sense to think about the atomic version of it.. heat in microscopic sense is just the random or chaotic energy which an atom or molecule has.. if this energy is high enough, some of the electrons of the atom jump to...

well i suggest u perform this thought experiment..keep a glass of water i n ur car and on Earth beside and turn ur car...u will easily see which body is being accelerated by observing the movement in the water in the glass... so it is u who is accelerating since a device to measure force...