Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at atmospheric pressure (1 1.013 x 10 Pa) when the bulb has a temperature of 20.0 °C. Find the gauge pressure inside such a bulb when it is hot, atm = assuming its average hot temperature is 70.0 °C. Pa gauge pressure when hot: The actual final pressure of the light bulb will be different than calculated in the first question because the glass bulb will expand. What will the final actual gauge pressure be, taking this into account? The volume expansion coefficient for glass is B = 2.700 x 10-5 °C-1. final gauge pressure, accounting for glass expansion: Pa

Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at atmospheric pressure (1 1.013 x 10 Pa) when the bulb has a temperature of 20.0 °C. Find the gauge pressure inside such a bulb when it is hot, atm = assuming its average hot temperature is 70.0 °C. Pa gauge pressure when hot: The actual final pressure of the light bulb will be different than calculated in the first question because the glass bulb will expand. What will the final actual gauge pressure be, taking this into account? The volume expansion coefficient for glass is B = 2.700 x 10-5 °C-1. final gauge pressure, accounting for glass expansion: Pa

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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Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.

Question

Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at atmospheric pressure
(1
1.013 x 10 Pa) when the bulb has a temperature of 20.0 °C. Find the gauge pressure inside such a bulb when it is hot,
atm =
assuming its average hot temperature is 70.0 °C.
Pa
gauge pressure when hot:
The actual final pressure of the light bulb will be different than calculated in the first question because the glass bulb will expand.
What will the final actual gauge pressure be, taking this into account? The volume expansion coefficient for glass is
B = 2.700 × 10-5 °C-1.
final gauge pressure, accounting for glass expansion:
Pa

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