alex1206 alex1206

29-09-2016
Physics

contestada

An iron nail is made up of particles. What is true about the particles?
a They move all over the place.
b The force of attraction between them is small.
c The spacing between them is large.
d They stay in place and vibrate.

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jobcompanyozsxfa jobcompanyozsxfa

15-09-2018

D is correct. • Particles in a solid are fixed in position close to each other and vibrate.

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