When a resistor is connected to a 12-V source, it draws a 185-mA current. The same resistor
Question:
(a) Is the resistor ohmic? Justify your answer mathematically.
(b) What is the rate of Joule heating in this resistor in both cases?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
a Ohms law gives R 185 VI 12 V0185 A ...View the full answer
Answered By
Saud Ur Rehman
Evaluating manufacturing processes by designing and conducting research programs; applying knowledge of product design, fabrication, assembly, tooling, and materials; conferring with equipment vendors; soliciting observations from operators. Developing manufacturing processes by studying product requirements; researching, designing, modifying, and testing manufacturing methods and equipment; conferring with equipment vendors. Keeping equipment operational by coordinating maintenance and repair services; following manufacturer's instructions and established procedures; requesting special service.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Electricity and Magnetism questions
-
When a resistor is connected by itself to an ac generator, the average power delivered to the resistor is 1.000 W. When a capacitor is added in series with the resistor, the power delivered is 0.500...
-
A 50.0- resistor is connected to a 30.0-F capacitor and to a 60.0-Hz, 100-V (rms) source. (a) Find the power factor and the average power delivered to the circuit. (b) Repeat part (a) when the...
-
The Thevenin equivalent at terminals a-b of the linear network shown in Fig. 4.142 is to be determined by measurement. When a 10-kr/ resistor is connected to terminals a-b, the voltage Vab is...
-
After graduation, you begin your new job. Naturally, you're already thinking about retirement. You estimate you'll need $2 million to comfortably stop working, 40 years from now. If market returns...
-
Five individuals organized Miami Music Corporation on January 1. At the end of January 31, the following monthly financial data are available: Total Revenues... $ 131,000 Operating Expenses 90,500...
-
Why do you suppose nonalcoholic beverage establishments were included in this chapter? LO.1
-
What ethical issues might arise?
-
The following are various cash flows and other information for Smyczek Company for 2016: a. Payments of interest, $8,200 b. Receipt from sale of land, $7,900 c. Interest collected, $10,000 d. Payment...
-
D 100% E F 5 Direct Labor Expense Dect Materials Expense 7 Contribution Margin Manufacturing Overhead c 11 347 500 00 351.000 450.000 $1.098,500 Valves S. Matemap 10-30 27. 5620 components -34 200-12...
-
Compare the forward quotes, money market hedges and options with each other to determine the best exchange rate hedge for France (Complete Table 5 on the separate answer sheet) Calculate the exchange...
-
A copper wire has a 25-m resistance at 20oC. When the wire is carrying a current, heat produced by the current causes the temperature of the wire to increase by 20oC. (a) What is the change in the...
-
A particular application requires a 20-m length of aluminum wire to have a 0.25-m resistance at 20 oC. (a) What is the wires diameter? (b) What would its resistance be if its length was halved and it...
-
This diagram shows part of the track of a roller-coaster ride in which a truck loops the loop. When the truck is at the position shown, there is no reaction force between the wheels of the truck and...
-
What volumetric airflow rate (Qa) is required to maintain a G value of 500s-1 in a basin that is 2.75 m deep and provides a liquid detention time of 5 min? Perform the exercise for water temperatures...
-
Read this article, then answer the following questions: 1- Description of Instrument: a. Title of instrument, author(s), publication date 2/18/24, 5:43 PM Abuse Risk Inventory for Women: EBSCOhost...
-
Suppose that there is a magnetic field B(x, y, z) = x2 filling a 3D space. The coordinates are set up as a Cartesian coordinate system with = 2. For all the discussions below, ignore the units. a)...
-
A vertical solid cylinder of uniform cross-sectional area A floats in water. The cylinder is partially submerged. When the cylinder floats at rest, a mark is aligned with the water surface. The...
-
Non-manufacturing fixed cost for year 2011 equal to:$60,780 out of which half are Administrative expenses.Administrative expenses are expected to increase by: 10%The total Variable nonmanufacturing...
-
Load acting on bearing in its plane of rotation is called as (a) Axial load (b) Radial load (c) Thrust load (d) None of the above
-
After looking at the resources, explain what a spirit image is. Why might looking at a god and/or a human in terms of their spirit be helpful if you want to eliminate some of the divisions between...
-
A population has a mean of 25 and a standard deviation of 2. If it is sampled repeatedly with samples of size 49, what is the mean and standard deviation of the sample means? A uniform distribution...
-
When a standing wave is produced in a string fixed at both ends, the string oscillates so fast that it looks like a blur. You want to photograph the string when it is at positions A, B, and C shown...
-
In a lab experiment, a string has a mass per unit length of 0.120 g/m. It is attached to a vibrating device and weight similar to that shown in Figure 11.23. The vibrator oscillates at a constant...
-
Two speakers spaced a distance 1.5 m apart emit coherent sound waves at a frequency of 680 Hz in all directions. The waves start out in phase with each other. A listener walks in a circle of radius...
-
Your company BMG Inc. has to liquidate some equipment that is being replaced. The originally cost of the equipment is $120,000. The firm has deprecated 65% of the original cost. The salvage value of...
-
1. What are the steps that the company has to do in time of merger transaction? And What are the obstacle that may lead to merger failure? 2.What are the Exceptions to not to consolidate the...
-
Problem 12-22 Net Present Value Analysis [LO12-2] The Sweetwater Candy Company would like to buy a new machine that would automatically "dip" chocolates. The dipping operation currently is done...
Study smarter with the SolutionInn App