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For centuries, the people of Paradis Island have been isolated from the rest of the world. The SI units are unknown to them. Expeditions sent to the island revealed that they created their own system of units, and some of their findings are summarized in Tables 1 and 2. To help the Paradisians advance technologically, people from the outside are planning to construct a power plant on the island. The plant produces an average of 981.4 gigawatts (GW) of power. A. Calculate the average power rating of the plant in Arlert (R). (1 W =1 kg-m2/s) B. Calculate the energy produced by the plant in 4.320 x 104 s of operation. Express the result in Yeager (Y). (1 J = 1 W-s = 1 kg-m²/s²) (Note: Power = energy/time) C. How many households can be powered by the plant after 4.320 x 10 s of operation if each house consumes 1.50 x 1011 Y of energy? Table 1. Fundamental Paradisian units. Physical Quantity Unit and Symbol Conversion to SI Units Length Trost (T) 1T 2.731 m Time Stohess (H) 1 H= 1.502 s Mass Orvud (O) 10=0.253 kg Table 2. Paradisian derived units. Physical Quantity Unit and Symbol Expanded Form Energy Yeager (Y) 1 Y=1 O-T2 O-T2 Power Arlert (R) 1 R=1

For centuries, the people of Paradis Island have been isolated from the rest of the world. The SI units are unknown to them. Expeditions sent to the island revealed that they created their own system of units, and some of their findings are summarized in Tables 1 and 2. To help the Paradisians advance technologically, people from the outside are planning to construct a power plant on the island. The plant produces an average of 981.4 gigawatts (GW) of power. A. Calculate the average power rating of the plant in Arlert (R). (1 W =1 kg-m2/s) B. Calculate the energy produced by the plant in 4.320 x 104 s of operation. Express the result in Yeager (Y). (1 J = 1 W-s = 1 kg-m²/s²) (Note: Power = energy/time) C. How many households can be powered by the plant after 4.320 x 10 s of operation if each house consumes 1.50 x 1011 Y of energy? Table 1. Fundamental Paradisian units. Physical Quantity Unit and Symbol Conversion to SI Units Length Trost (T) 1T 2.731 m Time Stohess (H) 1 H= 1.502 s Mass Orvud (O) 10=0.253 kg Table 2. Paradisian derived units. Physical Quantity Unit and Symbol Expanded Form Energy Yeager (Y) 1 Y=1 O-T2 O-T2 Power Arlert (R) 1 R=1

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Rules of Significant Figures and Dimensional Analysis For centuries, the people of Paradis Island have been isolated from the rest of the world. The SI units are unknown to them. Expeditions sent to the island revealed that they created their own system of units, and some of their findings are summarized in Tables 1 and 2. To help the Paradisians advance technologically, people from the outside are planning to construct a power plant on the island. The plant produces an average of 981.4 gigawatts (GW) of power. A. Calculate the average power rating of the plant in Arlert (R). (1 W = 1 kg-m2/s³) B. Calculate the energy produced by the plant in 4.320 x 104 s of operation. Express the result in Yeager (Y). (1 J = 1 W-s = 1 kg-m2/s?) (Note: Power = energy/time) C. How many households can be powered by the plant after 4.320 x 104 s of operation if each house consumes 1.50 x 1011 Y of energy? Table 1. Fundamental Paradisian units. Physical Quantity Unit and Symbol Conversion to SI Units Length Trost (T) 1T 2.731 m Time Stohess (H) 1 H 1.502 s Mass Orvud (O) 10 = 0.253 kg Table 2. Paradisian derived units. Physical Quantity Unit and Symbol Expanded Form Energy Yeager (Y) 1Y=1 O-T? Arlert (R) 1 R=1 O-T2 Power
Transcribed Image Text:Rules of Significant Figures and Dimensional Analysis For centuries, the people of Paradis Island have been isolated from the rest of the world. The SI units are unknown to them. Expeditions sent to the island revealed that they created their own system of units, and some of their findings are summarized in Tables 1 and 2. To help the Paradisians advance technologically, people from the outside are planning to construct a power plant on the island. The plant produces an average of 981.4 gigawatts (GW) of power. A. Calculate the average power rating of the plant in Arlert (R). (1 W = 1 kg-m2/s³) B. Calculate the energy produced by the plant in 4.320 x 104 s of operation. Express the result in Yeager (Y). (1 J = 1 W-s = 1 kg-m2/s?) (Note: Power = energy/time) C. How many households can be powered by the plant after 4.320 x 104 s of operation if each house consumes 1.50 x 1011 Y of energy? Table 1. Fundamental Paradisian units. Physical Quantity Unit and Symbol Conversion to SI Units Length Trost (T) 1T 2.731 m Time Stohess (H) 1 H 1.502 s Mass Orvud (O) 10 = 0.253 kg Table 2. Paradisian derived units. Physical Quantity Unit and Symbol Expanded Form Energy Yeager (Y) 1Y=1 O-T? Arlert (R) 1 R=1 O-T2 Power
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