The current and voltage outputs of an operating ac generator have peak values of 2.5 A and

Question:

The current and voltage outputs of an operating ac generator have peak values of 2.5 A and 16 V, respectively.
(a) What is the average power output of the generator?
(b) What is the effective resistance of the circuit it is in?

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

Step by Step Answer:

Related Book For book-img-for-question

College Physics

ISBN: 978-0321601834

7th edition

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

See More Books

Question Posted: Aug 29, 2015 05:38 AM

See More Questions

A 130-mH coil whose resistance is 18.5 is connected to a capacitor C and 1360-Hz source voltage. If the current and voltage are to be in phase, what value must C have?
A common flashlight bulb is rated at 0.30 A and 2.9 V (the values of the current and voltage under operating conditions). If the resistance of the tungsten bulb filament at room temperature (20C) is...
A coil is connected to a 60-Hz, 100-V ac generator. At this frequency the coil has an impedance of 10 and a reactance of 8. (a) What is the current in the coil? (b) What is the phase angle between...
Using a resource-based view, explain why some firms improve their economic performance by adopting a CSR strategy, whereas others achieve no results or damaging results.
Professional athletes are required by many states to consider duty days when determining taxable income. What are duty days? Does the state in which your university is located have duty days? Compare...
The staff auditors and clerks at the federal Internal Revenue Service Processing Center in Andover, Massachusetts are represented by the National Treasury Employees Union. During the months of...
Match each of the following regression terms with its definition. Regression Term Definition a. Influential observation Measures the typical difference between the predicted response value and the...
Wendy's Wind Toys manufactures decorative kites, banners, and windsocks. During the month of January, Wendy received orders for 3,000 Valentine's Day banners and 1,200 Easter kites. Because several...
AirQual Test Corporation provides on - site air quality testing services. The company has provided the following cost formulas and actual results for the month of February: Fixed Component per Month...
There is an array A made of N integers. Your task is to choose as many integers from A as possible so that, when they are put in ascending order, all of the differences between all pairs of...
The current in a resistor is given by I = (8.0 A) sin (40t) when a voltage given by V = (60 V) sin (40t) is applied to it. (a) What is the resistance value? (b) What are the frequency and period of...
The current in a resistor is given by I = (2.0 A) sin (380t). (a) What is the frequency of the current? (b) What is the rms current? (c) How much aver-age power is delivered to the resistor? (d)...
To be conservative, how should noncontrolling interest on the balance sheet be handled for primary analysis?
In the exchange lemma for the scheduling problem, we say that the first event to finish a* in a given time period [i,j] is always part of the optimal solution for that same time period. To argue...
4 10 points Company's year-end is December 31. Calculate depreciation for each year of the machine's estimated useful life under each of the following methods: (Do not round intermediate...
3. The walls of an oven are made from steel sheets with insulating board between them of thermal conductivity 0.18 J m-1 s -1 C-1 . If the maximum internal temperature in the oven is 300C and the...
Egyptian Spa produces two different spa products: Relax and Refresh. The company uses three operations to manufacture the products: mixing, blending, and packaging. Because of the materials used,...
Part A At a given instant A has the motion shown in (Figure 1). Determine the acceleration of B at this instant. Express your answer in feet per second squared to three significant figures. Enter...
Write a short-note on bio-fuels.
Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles of 30, 45, and 135, respectively, with the positive x-axis. Find the direction and magnitude of the...
The management of Utley Inc. asks your help in determining the comparative effects of the FIFO and LIFO inventory cost flow methods. For 2008 the accounting records show these data. Units purchased...
A police cars radar gun emits microwaves with a frequency of f 1 = 7.50 GHz. The beam reflects from a speeding car, which is moving toward the police car at 48.0 m/s with respect to the police car....
Horizontally polarized light with intensity I0 passes through two ideal polarizers, one after the other. The transmission axes of the first and second polarizers are at angles 1 and 2 ,...
Unpolarized light is incident on four ideal polarizing sheets with their transmission axes oriented as shown in the figure. What percentage of the initial light intensity is transmitted through this...
The Regal Cycle Company manufactures three types of bicyclesa dirt bike, a mountain bike, and a racing bike. Data on sales and expenses for the past quarter follow: Total Dirt Bikes Mountain Bikes...
?? A local college is deciding whether to conduct a campus beautification initiative that would imvolve various projects, such as planting trees and remodeling bulidings, to make the campus more...
A company has net income of $196,000, a profit margin of 9.7 percent, and an accounts receivable balance of $135,370. Assuming 70 percent of sales are on credit, what is the companys days sales in...

The current and voltage outputs of an operating ac generator have peak values of 2.5 A and

Question:

Step by Step Answer:

a P I...View the full answer

College Physics

Students also viewed these Electricity and Magnetism questions