How is glowing of bulb a physical change as energy is produced by the electrons?
Answers
Answered by
0
Explanation:
Just that the molecules rearrange themselves a bit, without making any changes in the internal structure and composition. So, when we switch on a bulb, electrons in the tungsten wire get excited and release energy in terms of photons. ... Hence, glowing of a bulb is a physical type of change.
hope it will help you
r21319aaryaveer:
Thanks
Similar questions