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The maximum allowed power dissipation for a 28.7 Ω resistor is stated to be 10.0 W....
1000W is stated to be the max power dissipation for a 25. 1h resistor What is...
1000W is stated to be the max power dissipation for a 25. 1h resistor What is the largest current the resistor can take without burning out? largest current =? Amps
A 80 Ω resistor is rated at 1.00 W maximum power capacity. There is a maximum...
A 80 Ω resistor is rated at 1.00 W maximum power capacity. There is a maximum voltage that can be applied across the resistor without exceeding its maximum power rating. 1) What is this voltage? 2) What is the current at this voltage?
15. Find the electrical power dissipation in the 12 Ω resistor 4Ω 4Ω (a) 133 W...
15. Find the electrical power dissipation in the 12 Ω resistor 4Ω 4Ω (a) 133 W (b) 3.64W (C) 0.90 W (d) 2.33 W 28 VT 8Ω 6Ω 6Ω 12 Ω
The power rating (maximum power allowed) of a 400 Ohm resistor is 0.8 W. (a) What...
The power rating (maximum power allowed) of a 400 Ohm resistor is 0.8 W. (a) What is the maximum voltage? (b) What is the maximum current it can draw?
two resistors, 100 Ω and 25 kΩ, are rated for a maximum power output of 1.5...
two resistors, 100 Ω and 25 kΩ, are rated for a maximum power output of 1.5 W and 0.25 W, respectively. (a) What is the maximum voltage that can be safely applied to each resistor? (b) What is the maximum current that each resistor can have?
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,...
2. The power rating of a resistor is the maximum power it can safely dissipate without...
2. The power rating of a resistor is the maximum power it can safely dissipate without being (point) damaged by overheating. A 15 k32 resistor has a power rating of 5.0 W. What is the maximum current it can carry without damage? O0.033 A O0.548 A O 0.183 A O0.041 A 3. Which equation defines the electric power P that a circuit delivers to a resistor? (l point) ab P ab OP- VabR ab (1 point) 4. A resistor has...
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...
6. The power rating of a resistor is the maximum power it can safely dissipate without...
6. The power rating of a resistor is the maximum power it can safely dissipate without damage from overheating. A 9.0 k2 resistor is connected across a 120 V potential difference. The power rating for the resistor must be at least 01.6 W 01.1 W 02.8 w 07.5 W
Given that the power delivered to the 16 Ω resistor is 16 W in the circuit...
Given that the power delivered to the 16 Ω resistor is 16 W in
the circuit shown below, determine the current flowing in the
controlled source and the value of current source Is. (Hints: Find
the voltage or current of the 16 Ω resistor from its power;
simplify the circuit use equivalents of series and parallel
connections)
1000W is stated to be the max power dissipation for a 25. 1h resistor What is the largest current the resistor can take without burning out? largest current =? Amps
15. Find the electrical power dissipation in the 12 Ω resistor 4Ω 4Ω (a) 133 W (b) 3.64W (C) 0.90 W (d) 2.33 W 28 VT 8Ω 6Ω 6Ω 12 Ω
The power rating (maximum power allowed) of a 400 Ohm resistor is 0.8 W. (a) What is the maximum voltage? (b) What is the maximum current it can draw?
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,...
2. The power rating of a resistor is the maximum power it can safely dissipate without being (point) damaged by overheating. A 15 k32 resistor has a power rating of 5.0 W. What is the maximum current it can carry without damage? O0.033 A O0.548 A O 0.183 A O0.041 A 3. Which equation defines the electric power P that a circuit delivers to a resistor? (l point) ab P ab OP- VabR ab (1 point) 4. A resistor has...
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...
6. The power rating of a resistor is the maximum power it can safely dissipate without damage from overheating. A 9.0 k2 resistor is connected across a 120 V potential difference. The power rating for the resistor must be at least 01.6 W 01.1 W 02.8 w 07.5 W
Given that the power delivered to the 16 Ω resistor is 16 W in
the circuit shown below, determine the current flowing in the
controlled source and the value of current source Is. (Hints: Find
the voltage or current of the 16 Ω resistor from its power;
simplify the circuit use equivalents of series and parallel
connections)
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