What value of resistor will be needed to produce a current of 480 mA when a voltage

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

Question:

What value of resistor will be needed to produce a current of 480 mA when a voltage of 12V is applied across the resistor? (Express your answer in ohms)

Related Book For answer-question

College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

See More Books

Posted Date: Mar 22, 2024 06:24 AM

See More Questions

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...
Starting with the general linear form (16.2.1), verify the interpolation relations (16.2.4) and (16.2.5). Equation 16.2.1 Equation 16.2.4 Equation 16.2.5 u(x,y) = C+Ccx + c3y
A project currently generates sales of $10 million, variable costs equal 50% of sales, and fixed costs are $2 million. The firm's tax rate is 35%. What are the effects of the following changes on...
For the following exercises, determine whether the two vectors u and v are equal, where u has an initial point P 1 and a terminal point P 2 and v has an initial point P 3 and a terminal point P 4 . P...
Amanda Forbes was hired as a nail technician by Showmann, Inc., in 2011. In 2017, Forbes attended a work-related holiday party where Showmann distributed raffle tickets to employees. One of the...
Propane gas enters a continuous adiabatic heat exchanger? at 40?C and 250 kPa and exits at 240?C superheated steam at 300?C and 5.0 bar enters the exchanger flowing counter currently to the propane...
produce a reflective comparison of China and the U.S. in terms of social/political/economic systems. Given the focus of this course and this particular module, what is the fundamental basis for the...
Create a fictional negative review for the product that you recently ordered in an e-commerce website. It must be a Negative review and how do you advise the website to improve.
Illustrate graphically and explain in words the effect on the quantity to supply Qs by a competitive firm if the firm faces a decrease in MC from improvements in its own management and operation...
What is the annual worth of a machine with a first cost of $180,000, an annual operating cost of $14,500 per year, no overhaul cost, a salvage value of $16,000, a useful life of 10 years, and a cost...
Describe the effects of contractionary fiscal policy by the domestic government on output, the real interest rate, and net exports in both the domestic and foreign country, using a Keynesian model.
At 2 1 8 C , Kc = 1 . 2 times 1 0 4 for the equilibrium process: NH 4 SH ( s ) NH 3 ( g ) + H 2 S ( g ) . If the volume of the flask is 1 . 3 0 L , what is the minimum mass of NH 4 SH ( s ) that must...
Clara consumes two goods x and y. Suppose her utility function is given as U(x,y)=min{3x,4y} The prices of the two goods are P x for good x and P y for good y. If her monthly income is $M, Derive her...
Explain what quarterly earnings guidance is, and what purpose it is supposed to serve. If you were a corporate CEO, would you discontinue this practice? Why or why not?
Using the parallel-axis theorem, determine the product of inertia of the area shown with respect to the centroidal x and y axes. 6 in. 9 in. 9 in- 4.5 in. in. 4.5 in.
Find the current in and voltage across the resistor shown in Fig. 18.30. 10-Ã R1 = 10 Q Ry = 5.0 2 R2 = 2.02 V= 10 V
In doing a problem, a student adds 46.9 m and 5.72 m and then subtracts 38 m from the result. (a) How many decimal places will the final answer have: (1) zero, (2) one, or (3) two? Why? (b) What is...
An ac voltage source has a peak voltage of 85 V and a frequency of 60 Hz. The voltage at t = 0 is zero. (a) If a student measures the voltage at t = 1/240s, how many possible results are there: (1)...
Draw an entity model to model the following car rental business scenario: Cars are always rented from one location and are brought back to the same location. Customers may pay by cash or credit...
Draw a physical DFD to model this vet practice scenario. Hallam Vets consists of two vets plus a receptionist. Both vets maintain records of treatment sessions. In addition, they maintain detailed...
Logicalize the following, if necessary: Type and copy invoice Collate customer details SR1 form blue File details from new customer View patients name and address Photocopy application form ...

What value of resistor will be needed to produce a current of 480 mA when a voltage

Question:

Expert Answer:

To calculate the value of the resistor needed to produce a current ... View the full answer

College Physics

Students also viewed these physics questions