You are looking at two bars made of solid gold. The first one has a temperature of 20 °C, while the second one has a temperature of 80 Gold has a melting point of 1948 °C. Which of the following statements are correct? 1. The particles in the 20 °C bar are vibrating faster than the particles in the 80 °C bar. II. The particles in both bars are moving around randomly. III. The particles in the 80 °C bar have a higher average kinetic energy.

You are looking at two bars made of solid gold. The first one has a temperature of 20 °C, while the second one has a temperature of 80 Gold has a melting point of 1948 °C. Which of the following statements are correct? 1. The particles in the 20 °C bar are vibrating faster than the particles in the 80 °C bar. II. The particles in both bars are moving around randomly. III. The particles in the 80 °C bar have a higher average kinetic energy.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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