PHYS 1010Q Lecture Notes - Lecture 20: Heat Capacity
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PHYS 1010Q Full Course Notes
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Question 1 - a gold statue of marie curie has a mass of 2. 0 kg. If gold has a specific heat of 0. 125 cal/g (= = 8 (2. 0 kg)(0. 125 kcal/g ) c gold. There isn"t an exact definition of what is a metal and what isn"t. The base for any kind of logic device. Basically insulators but can be switched over to being conductors very easily. Allow charges to move with zero resistance. Charges cannot move large distances, but they can rearrange. Electric forces are normally way bigger than gravity. Question 2 - charge 2 feels an electrostatic force from charge 1. So, k c = 9 x 10 9 nm 2 /c 2. F = (9 x 10 9 nm 2 /c 2 )(1. 6 x 10 -19 c) 2 / (5. 3 x 10 -11 m) 2. F = 8 . 2 x 10 -8 n.
