A 240-V, 1-kW electric heater is mistakenly connected to a 120-V power line that has a 15-A
Question:
A 240-V, 1-kW electric heater is mistakenly connected to a 120-V power line that has a 15-A fuse. The heater will
a. give off less than 1 kW of heat
b. give off 1 kW of heat
c. give off more than 1 kW of heat
d. blow the fuse
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (16 reviews)
Answered By
Mugdha Sisodiya
My self Mugdha Sisodiya from Chhattisgarh India. I have completed my Bachelors degree in 2015 and My Master in Commerce degree in 2016. I am having expertise in Management, Cost and Finance Accounts. Further I have completed my Chartered Accountant and working as a Professional.
Since 2012 I am providing home tutions.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A 120-V, 1-kW electric heater is mistakenly connected to a 240-V power line that has a 15-A fuse. The heater will a. give off less than 1 kW of heat b. give off 1 kW of heat c. give off more than 1...
-
A 4.0-kW heater is designed to be connected to a 120-V rms source. What is the power dissipated by the heater if it is instead connected to a 120-V dc source?
-
A Step-Up Transformer A transformer connected to a 120-V (rms) ac line is to supply 13,000 V (rms) for a neon sign. To reduce shock hazard, a fuse is to be inserted in the primary circuit; the fuse...
-
In Exercises, use the alternative form of the derivative to find the derivative at x = c (if it exists). f(x) = 1 x + 4' c = 3
-
Write a steady-state nodal equation for node 3 in Figure P4-82 assuming unit depth perpendicular to the page and using the node spacing shown. The thermal conductivity of the solid is 15W/m·...
-
Justify each answer. In each part, A represents an n x n matrix. True or False. If B is m x n and x is a unit vector in R n , then is the first singular value of B. Bx 1 , where is the first...
-
This problem looks at the trade-offs between purity measured by \(\mathrm{y}_{\mathrm{I}, \text { out }} / \mathrm{y}_{\text {sugar, out }}\) and sugar recovery in the liquid,...
-
For a special preNew Years Eve show, a radio station personality has invited a small panel of prominent local citizens to help demonstrate to listeners the adverse effect of alcohol on reaction time....
-
(9 of 10) Suppose that you are doing an analysis of the motion of a "rover" that is designed to explore the surface of Venus, similar to the Mars rovers in the late twentieth and early twenty-first...
-
Terrace Board Rentals was started on January 1, 2022, by Ryan Terrace with an investment of $50,000 cash. The company rents out snowboards and related gear from a small store. During the first 11...
-
An electric drill rated at 400 W is connected to a 240-V power line. How much current does it draw?
-
If your home has a 120-V power line, how much power in watts can you draw from the line before a 30-A fuse will burn out? How many 100-W lightbulbs can you put in the circuit before the fuse will...
-
Calculate the longest and the shortest wavelength observed in the Lyman series.
-
Look up the forest taxes implemented across the country, and consider the advantages and problematic points of each.
-
Interview someone who works in a field you are interested in pursuing. (a) How did they get started in the field? (b) How important is project management in the field? In their current job? (c) What...
-
Interview someone who has worked as a project manager or project management professional. Find out. (a) How did they get started in the field? (b) How has their career progressed? (c) What advice...
-
Think about how having multiple generations in your workplace may affect the way in which communications take place. What (if any) challenges have you experienced when communicating across differing...
-
Estimate the diffusion coefficient of acetic acid (A) at 25C in dilute solutions of (a) benzene, (b) acetone, (c) ethyl acetate, and (d) water using the WilkeChang equation and, where appropriate,...
-
The height of an outdoor basketball backboard is 12 / 1 / 2 feet, and the backboard casts a shadow 17 feet long. (a) Draw a right triangle that gives a visual representation of the problem. Label the...
-
You are standing on the top of a building and throw a ball vertically upward. After 2 seconds, the ball passes you on the way down, and 2 seconds after that, it hits the ground below. a. What is the...
-
Calculate S R for the reaction A g NO 3 (aq) + KCl(aq) A g Cl(s) + KNO 3 (aq).
-
Using the DebyeHckel limiting law, calculate the value of in (a) A 7.2 10 3 m solution of NaBr (b) A 7.50 10 3 m solution of SrCl 2 (c) A 2.25 10 3 m solution of CaHPO 4 . Assume complete...
-
Calculate the mean ionic molality, m , in 0.0750 m solutions of a. Ca(NO 3 ) 2 b. NaOH c. MgSO 4 d. AlCl s .
-
Week 2 1-10 Please, please help me with these accounting problems. 1-1
-
Need help with question B Nadir, an unlevered firm, has expected earnings before interest and taxes of $2 million per year. Nadir's tax rate is 40 percent, and the market value is V = E = $12...
-
Which sentence is a full sentence? Tran Nguyen, director of human resources, is reviewing the company's employment policies. Where can I find some up to date information for the auditor's report
Study smarter with the SolutionInn App