Find the resistance of a heating coil that draws 4.8 A when the voltage across it is

Question:

Find the resistance of a heating coil that draws 4.8 A when the voltage across it is 120 V.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

See More Books

Question Posted: Feb 28, 2020 04:59 AM

See More Questions

The plates of a parallel-plate capacitor have areas 10 cm2 each and are separated by 2 cm. The capacitor is filled with a dielectric material with 40, and the...
Find the resistance of a wire frame shaped as a cube (Fig. 3.35) when measured between points (a) 1-7; (b) 1-2; (c) 1-3. The resistance of each edge of the frame is R? 6 7 2 3 1 4
The current in a resistor decreases by 3.00 A when the voltage applied across the resistor decreases from 12.0 V to 6.00 V. Find the resistance of the resistor.
True or False: 1. Economists are not completely in agreement on what constitutes money for all purposes. 2. People use nontransaction accounts primarily because they generally pay higher interest...
Terms of payment are an extremely important facet of export transactions. Describe the various terms of payments in increasing order of risk.
In the late 1980s Canadian economists argued that the high interest rate policies of the Bank of Canada werent just causing high unemploymentthey were also making it hard for Canadian manufacturers...
If you had been treated with respect, this would never have happened, would it?
CVP analysis, shoe stores. The WalkRite Shoe Company operates a chain of shoe stores that sell 10 different styles of inexpensive men's shoes with identical unit costs and selling prices. A unit is...
Direct labor-hours Machine-hours Total fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour Required: 1. Compute...
Five years have passed and Jamie Lee, 34, is considering taking the plunge--not only is she engaged to be married, but she is also deciding on whether to purchase a new home. Jamie Lees cupcake caf...
A 1.0-cm-diameter rod carries a 50-A current when the electric field in the rod is 1.4 V/m. Whats the resistivity of the rod material?
What voltage does it take to drive 300 mA through a 1.2k resistance?
The potential of a certain electrostatic field has the form = a (x2 + Y2) + bz2, where a and b are constants. Find the magnitude and direction of the electric field strength vector. What shape has...
A moving object has a velocity of 3.15 m/s moving forward accelerates at a rate of 1.8 m/s. a. What is the final velocity after 4.32 s? b. How far does the object move during that time?
Acetylene burns in air according to the following equation: CH(g) + O(g) 2C0(g) + HO(g) kJ Given AH of CO(g)=-394.4 - and AH of HO(g)=-228.6 mol figures. kJ mol X AH-1256.2 kJ mol find AH of CH(g)....
Calculate the percent purity of a sample of impure oxalic acid, HC2O4 2H2O if 0.4006 g of this material requires a titration with 28.62 mL of a potassium permanganate solution, 1.000 mL of which...
A block of an unknown metal has a mass of 145 dg and a volume of 2.3 cm. What is the density of the unknown in units of g/mL?
Which ONE of the following statements regarding total internal reflection is FALSE? A) It can only occur when light passes from a dense to a less dense medium. B) It can only occur if the critical...
What is the due date for the corporation tax return Form 1120? Is it possible to extend the due date? Explain.
Discuss the concept of the looking-glass self. how do you think others perceive you? do you think most people perceive you correctly?
Each of the following compounds exhibits two electrophilic centers. Identify both centers in each compound. (You will need to draw resonance structures in each case.) a. b. c. H. A cockroach...
Identify which arrow-pushing pattern is utilized in the following step:
For each of the following multistep reactions, read the curved arrows and identify the sequence of arrowpushing patterns: a. b. c. d. e. :OH 0=s=0. :H 0=s=0: o=s=0:
O O A Dundas Company's inventory records for its retail division show the following at May 31: (Click the icon to view the accounting records.) At May 31, 10 of these units are on hand. Dundas...
4. R got 35% hike in his salary and 20% incentive on sales. If R sold goods worth Rs. 850 last year and the salary was Rs 70, then how much more does he earn this year with sales of Rs.900?
Teachers salaries have not been increasing as fast as the pay in many other types of work. Explain why you think this might be true. use graph of the supply and demand for teacher's labor to help...

Find the resistance of a heating coil that draws 4.8 A when the voltage across it is

Question:

Step by Step Answer:

The following question can be solved by using ...View the full answer

Essential University Physics

Students also viewed these Sciences questions