Homework Answers
Add Answer to:
A resistor has a nominal stated value of 10 2 +1%. A voltage is impressed on...
Example 3. Based on the manufacturer's specifications a resistor has nominal stated value of 10 Ω...
Example 3. Based on the manufacturer's specifications a resistor has nominal stated value of 10 Ω 1 %. A voltage is applied to the resistor and the power dissipation is to be calculated using two different ways: (a) from P E/R and (b) from P EI. In (a) only a voltage measurement will be made while both current and voltage will be measured for (b) Calculate the uncertainty in the power determination in each case when the measured values of...
Q.1. /60 marks) A voltage is exerted on a resistor with a nominal stated value of 5 Ω d: 0.05%. d...
Q.1. /60 marks) A voltage is exerted on a resistor with a nominal stated value of 5 Ω d: 0.05%. dissipation is to be calculated from P-UPIR, where U is the voltage, R is the resistance. The values of uand / are 25 V 196 and 5 A 1%, respectively. ) Calculate the uncertainty in the power dissipation. (20) 2) Give a different way to calculate the power dissipation and calculate its uncertainty. (25) 3) Comparing the two cases above,...
(10 points) For the DC cicuit show below, find the voltage and current across each resistor....
(10 points) For the DC cicuit show below, find the voltage and current across each resistor. The voltage source is 40V Find the power dissipations in R1 and R Click on the circuit to view a larger image 53877d4e-fdab-38aa-8764-b436caa24771 571....- e https://webwork2.uncc.edu/webwork2 fil Minimize iR1201-C RA # 10 Ω, Rn-400 Ω, Rc : 500 Ω, and RD-85 Ω Current through RA Voltage drop across RA Power dissipation in RA RD Current through Rp Voltage drop across RB Current through R...
The voltage across a resistor oscillates sinusodially. The resistor has a value of R and the...
The voltage across a resistor oscillates sinusodially. The resistor has a value of R and the voltage is given by v(t) = Vo sin[wt+a]. Calculate the power dissipated by this resistor over one complete cycle.
answer is not deltaV/R, V^2/R, or I^2*R Power Delivered to a Resistor 2 of 9 >...
answer is not deltaV/R, V^2/R, or I^2*R
Power Delivered to a Resistor 2 of 9 > Review In this problem you will derive two different formulas for the power delivered to a resistor. Part A What is the power P supplied to a resistor whose resistance is R when it is known that it has a voltage AV across it? Express the power P in terms of Rand AV. ► View Available Hint(s) VO ΑΣΦ AV
Answer 4 & 5 please! thank you! R values = Resistor value, R1 = 990 Ohms...
Answer 4 & 5 please! thank
you!
R values =
Resistor value, R1 = 990 Ohms
Resistor value, R2 = 2050 Ohms
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 =...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage across voltage source 3.174 V measured current through circuit |0.032 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-S2 resistor 3.150 V 100 Ω Two 100-Ω Resistors in Series Item Value voltage across voltage source3.198 V measured current through circuit 0.017 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-2 resistor 1.582...
The material constant B is to be determined for a particular thermistor using the circuit below. The thermistor has a resistance of 60 k at 25C. The reference resistor in the circuit, R1, has a resi...
The material constant B is to be determined for a particular
thermistor using the circuit below. The thermistor has a resistance
of 60 k at 25C. The reference resistor in the circuit, R1, has a
resistance of 130.5 k 2. The dissipation constant is 0.09mW/C. The
voltage source used for the measurement is constant at 1.564 V. The
thermistor is to be used at emperatures ranging from 100 to 150C.
Determine the value of B
Thermistors mple2 :The material constant...
Pease answer questions 4 and 5! Thank you so much! 4. Connect the 2nd resistor in...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
Resistor 1= 3.5 ohms Resistor 2 = 3.5 ohms Power Supply = 12 V if the...
Resistor 1= 3.5 ohms
Resistor 2 = 3.5 ohms
Power Supply = 12 V
if the wire connected to the negative terminal of the power
supply has a voltage of 0, then what is tje voltage of the wire
which is connecte to the two resistors (the middle wire)?
لی) - | R. وط
Example 3. Based on the manufacturer's specifications a resistor has nominal stated value of 10 Ω 1 %. A voltage is applied to the resistor and the power dissipation is to be calculated using two different ways: (a) from P E/R and (b) from P EI. In (a) only a voltage measurement will be made while both current and voltage will be measured for (b) Calculate the uncertainty in the power determination in each case when the measured values of...
Q.1. /60 marks) A voltage is exerted on a resistor with a nominal stated value of 5 Ω d: 0.05%. dissipation is to be calculated from P-UPIR, where U is the voltage, R is the resistance. The values of uand / are 25 V 196 and 5 A 1%, respectively. ) Calculate the uncertainty in the power dissipation. (20) 2) Give a different way to calculate the power dissipation and calculate its uncertainty. (25) 3) Comparing the two cases above,...
(10 points) For the DC cicuit show below, find the voltage and current across each resistor. The voltage source is 40V Find the power dissipations in R1 and R Click on the circuit to view a larger image 53877d4e-fdab-38aa-8764-b436caa24771 571....- e https://webwork2.uncc.edu/webwork2 fil Minimize iR1201-C RA # 10 Ω, Rn-400 Ω, Rc : 500 Ω, and RD-85 Ω Current through RA Voltage drop across RA Power dissipation in RA RD Current through Rp Voltage drop across RB Current through R...
answer is not deltaV/R, V^2/R, or I^2*R
Power Delivered to a Resistor 2 of 9 > Review In this problem you will derive two different formulas for the power delivered to a resistor. Part A What is the power P supplied to a resistor whose resistance is R when it is known that it has a voltage AV across it? Express the power P in terms of Rand AV. ► View Available Hint(s) VO ΑΣΦ AV
Answer 4 & 5 please! thank
you!
R values =
Resistor value, R1 = 990 Ohms
Resistor value, R2 = 2050 Ohms
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 =...
Procedure 1: Measure Voltage and Current for Resistors in Series One 100-Ω Resistor Item Value voltage across voltage source 3.174 V measured current through circuit |0.032 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-S2 resistor 3.150 V 100 Ω Two 100-Ω Resistors in Series Item Value voltage across voltage source3.198 V measured current through circuit 0.017 A resistance of the circuit calculated current through circuit current 90 difference voltage across 100-2 resistor 1.582...
The material constant B is to be determined for a particular
thermistor using the circuit below. The thermistor has a resistance
of 60 k at 25C. The reference resistor in the circuit, R1, has a
resistance of 130.5 k 2. The dissipation constant is 0.09mW/C. The
voltage source used for the measurement is constant at 1.564 V. The
thermistor is to be used at emperatures ranging from 100 to 150C.
Determine the value of B
Thermistors mple2 :The material constant...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
Resistor 1= 3.5 ohms
Resistor 2 = 3.5 ohms
Power Supply = 12 V
if the wire connected to the negative terminal of the power
supply has a voltage of 0, then what is tje voltage of the wire
which is connecte to the two resistors (the middle wire)?
لی) - | R. وط
Most questions answered within 3 hours.
-
Suppose that on a temperature scale X, water boils at 203.0°X
and freezes at -105.7°X. What...
asked 4 minutes ago -
BaS crystallizes in a cubic unit cell with S2- ions on each
corner and each face....
asked 35 minutes ago -
A. 0≤P(Oi)≤10≤P(Oi)≤1 for each i
B. P(Oi)≤0P(Oi)≤0
C. P(Oi)=1+P(OCi)P(Oi)=1+P(OiC)
D. P(Oi)≥1P(Oi)≥1
If an experiment consists of...
asked 2 hours ago -
A battery has an emf of 9.20V and an internal resistance of 1.20
ohm. a)What resistance...
asked 2 hours ago -
The area of an elastic circular loop decreases at a constant
rate, dA/dt = −6.60×10−3 m2/s...
asked 3 hours ago -
The denaturation of proteins can be described by the
equilibrium
F⇌U
where F and U represent...
asked 4 hours ago -
Please answer what the maximum and minimum force is, and the
angle on the ion is...
asked 4 hours ago -
implement a program that reads a number of rows and a symbol.
The program will draw...
asked 4 hours ago -
Assume that when adults with smartphones are randomly selected,
45% use them in meetings or classes....
asked 4 hours ago -
Determine the number of formula units of
Na2SO4 and moles of oxygen contained in 8.11
moles...
asked 5 hours ago -
Explain in steps on the following code
What would be the output when executed
using System;...
asked 5 hours ago -
Given the information in the table, which of the following
statements is CORRECT?
Stock A
Stock...
asked 5 hours ago