Electronics Fundamentals: Circuits, Devices & Applications
8th Edition
ISBN: 9780135072950
Author: Thomas L. Floyd, David Buchla
Publisher: Prentice Hall
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Chapter 1, Problem 13P
Express each number in engineering notation:
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In the circuit shown, let R₁=62, R2=39, R3=16, R4-7 and V5-194, to calculate Vo and lo, as follows:
V₁
R1
R3
Find the overall current i delivered by the voltage source Vs:
• Find the voltage Vo:
• Find the current l₁ :
The relative tolerance for this problem is 7 %.
(V)
(A)
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R₂
+
RA
(A)
For the circuit shown, let V₁ =35 V, V₂-7 V, and R=45 $2,
⚫ The current I =
• The power absorbed by the resistor R; PR
(A)
find:
• The power delivered/absorbed by the voltage source V₁; Pv₁=
⚫ The power delivered/absorbed by the voltage source V2; Pv2=
⚫ The power delivered/absorbed by the voltage source (-8V); P-8 =
V₁
(1+
√2
+
(+
−8 V
(W)
(W)
(W)
(W)
R
Using simulation in MATLAB and show the results signal.
Chapter 1 Solutions
Electronics Fundamentals: Circuits, Devices & Applications
Ch. 1 - The number 3300 is written as 3.3103 in both...Ch. 1 - A negative number that is expressed in scientific...Ch. 1 - When you multiply two numbers written in...Ch. 1 - When you divide two numbers written in scientific...Ch. 1 - The metric prefix micro has an equivalent power of...Ch. 1 - To express 56106 with a metric prefix, the result...Ch. 1 - 0.047F is equal to 47nF.Ch. 1 - The number of significant digits in the number...Ch. 1 - When you apply the round to even rule to round off...Ch. 1 - The white neutral lead for ac power should have...
Ch. 1 - The quantity 4.7103 is the same as...Ch. 1 - The quantity 5.3103 is the same as...Ch. 1 - The number 3,300,000 can be expressed in...Ch. 1 - Ten milliamperes can be expressed as...Ch. 1 - Five thousand volts can be expressed as...Ch. 1 - Twenty million ohms can be expressed as 20m 20MW...Ch. 1 - 15.000W is the same as (a)15mW(b)15kW(c)15MW(d)15WCh. 1 - Which of the following is not an electrical...Ch. 1 - The unit of current is Volt watt ampere jouleCh. 1 - The unit of voltage is ohm watt volt faradCh. 1 - The unit of resistance is ampere henry hertz ohmCh. 1 - Hertz is the unit of power inductance frequency...Ch. 1 - The number of significant digits in the number...Ch. 1 - Express each of the following numbers in...Ch. 1 - Express each fractional number in scientific...Ch. 1 - Express each of the following numbers in...Ch. 1 - Express each of the following numbers in...Ch. 1 - Express each of the following as a regular decimal...Ch. 1 - Express each number in regular decimal form:...Ch. 1 - Add the following numbers: (9.2106)+(3.4107)...Ch. 1 - Perform the following substractions:...Ch. 1 - Prob. 9PCh. 1 - Divide the following: (1.0103)(2.5102)...Ch. 1 - Express each number in engineering notation:...Ch. 1 - Express each number in engineering notation:...Ch. 1 - Express each number in engineering notation:...Ch. 1 - Express each number in engineering notation:...Ch. 1 - Add the following numbers and express each result...Ch. 1 - Multiply the following numbers and express each...Ch. 1 - Divide the following numbers and express each...Ch. 1 - Express each number in Problem 11 in ohms using a...Ch. 1 - Express each number in Problem 13 in amperes usign...Ch. 1 - Express each of the following as a quantity having...Ch. 1 - Express the following using metric prefixes: 3106F...Ch. 1 - Express each quantity with a power of ten: 5A 43mV...Ch. 1 - Perform the indicated conversions:...Ch. 1 - Prob. 24PCh. 1 - Add the following quantities: 50mA+680A 120k+2.2M...Ch. 1 - Do the following operations: 10k(2.2k+10k)...Ch. 1 - How many significant digits are in each of the...Ch. 1 - Round each of the following numbers to three...
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