You need to design a 1.5A fuse that "blows" if the current exceeds 1.5A . The...
You need to design a 1.5A fuse that "blows" if the current exceeds 1.5A . The fuse material in your stockroom melts at a current density of 500A/cm2 .
Express your answer to two significant figures and include the appropriate units
Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
You need to design a 1.5A
fuse that "blows" if the current exceeds 1.5A
. The...
You need to design a 1.3 A fuse that "blows" if the current exceeds 1.3 A...
You need to design a 1.3 A fuse that "blows" if the current exceeds 1.3 A . The fuse material in your stockroom melts at a current density of 550 A/c m 2 . What diameter wire of this material will do the job?
A fuse in an electric circuit is a wire that is designed to melt, and thereby...
A fuse in an electric circuit is a wire that is designed to melt, and thereby open the circuit, if the current exceeds a predetermined value. Suppose that the material to be used in a fuse melts when the current density rises to 329 A/cm2. What diameter of cylindrical wire should be used to make a fuse that will limit the current to 0.3 A? (Express your answer in units of mm i.e. 10-3 m, up to two decimal places)
Part A How long must a 0.52-mm-diameter aluminum wire be to have a 0.58 A current when connected ...
Part A How long must a 0.52-mm-diameter aluminum wire be to have a 0.58 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. L= 1 Value Units Request Answer Submit Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. I-Value Units SubmitRequest Answer
Part A How long must...
The wires leading to and from a 0.12-mm-diameter lightbulb filament are 1.5 mm in diameter. The...
The wires leading to and from a 0.12-mm-diameter lightbulb filament are 1.5 mm in diameter. The wire to the filament carries a current with a current density of 4.2x105 A/m . Part A What is the current in the filament? Express your answer to two significant figures and include the appropriate units. GHA O ? Value Units Submit Request Answer - Part B What is the current density in the filament? Express your answer to two significant figures and include...
PRINTER VERSION LOK NEXT Chapter 26, Problem 007 Aluse in an electric circuit is a wire...
PRINTER VERSION LOK NEXT Chapter 26, Problem 007 Aluse in an electric circuit is a wire that is designed to melt, and thereby open the circut, the current exceeds a predetermined value. Suppose that the material to be used in a fuse melts when the current density rises to 400 A/cm? What diameter of cylindrical wire should be used to make a fuse that will limit the current to 0.52A? Number Units the tolerance is +/-206
Part A How long must a 0.70-mm-diameter aluminum wire be to have a 0.46 A current...
Part A How long must a 0.70-mm-diameter aluminum wire be to have a 0.46 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. L = Value Units Submit Request Answer Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. I= Value Units Submit Request Answer
How long must a 0.64-mm-diameter aluminum wire be to have a 0.54 A current when connected...
How long must a 0.64-mm-diameter aluminum wire be to have a 0.54 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. : HÅR O ? L = Value Units Submit Request Answer Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. 1 = Value Units Submit Request Answer
Part A At what distance from a very thin, straight wire carrying a 28 A current...
Part A At what distance from a very thin, straight wire carrying a 28 A current would the magnetic field strength of 5.0×10−5T be generated? Express your answer to two significant figures and include the appropriate units. Part B At what distance from a very thin, straight wire carrying a 28 A current would the magnetic field strength of 5.0×10−3T be generated? Express your answer to two significant figures and include the appropriate units. Part C At what distance from...
1. Part A What is the diameter of a 1.00-m length of tungsten wire whose resistance...
1. Part A What is the diameter of a 1.00-m length of tungsten wire whose resistance is 0.45 Ω ? Express your answer using two significant figures. 2. Part A What is the maximum instantaneous power dissipated by a 3.4-hp pump connected to a 240-Vrms ac power source? 1 hp = 746 W. Express your answer using two significant figures. Part B What is the maximum current passing through the pump? Express your answer to two significant figures and include...
previous 3of9 Problem 30.16 Part A A hollow copper wire with an inner diameter of 1.0...
previous 3of9 Problem 30.16 Part A A hollow copper wire with an inner diameter of 1.0 mm and an outer diameter of 2.0 mm carries a current of 13 A What is the current density in the wire? Express your answer to two significant figures and include the appropriate units. J-Value Units Submit My Answers Give Up Provide Feedback Continue
Part A How long must a 0.52-mm-diameter aluminum wire be to have a 0.58 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. L= 1 Value Units Request Answer Submit Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. I-Value Units SubmitRequest Answer
Part A How long must...
The wires leading to and from a 0.12-mm-diameter lightbulb filament are 1.5 mm in diameter. The wire to the filament carries a current with a current density of 4.2x105 A/m . Part A What is the current in the filament? Express your answer to two significant figures and include the appropriate units. GHA O ? Value Units Submit Request Answer - Part B What is the current density in the filament? Express your answer to two significant figures and include...
PRINTER VERSION LOK NEXT Chapter 26, Problem 007 Aluse in an electric circuit is a wire that is designed to melt, and thereby open the circut, the current exceeds a predetermined value. Suppose that the material to be used in a fuse melts when the current density rises to 400 A/cm? What diameter of cylindrical wire should be used to make a fuse that will limit the current to 0.52A? Number Units the tolerance is +/-206
Part A How long must a 0.70-mm-diameter aluminum wire be to have a 0.46 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. L = Value Units Submit Request Answer Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. I= Value Units Submit Request Answer
How long must a 0.64-mm-diameter aluminum wire be to have a 0.54 A current when connected to the terminals of a 1.5 V flashlight battery? Express your answer to two significant figures and include the appropriate units. : HÅR O ? L = Value Units Submit Request Answer Part B What is the current if the wire is half this length? Express your answer to two significant figures and include the appropriate units. 1 = Value Units Submit Request Answer
previous 3of9 Problem 30.16 Part A A hollow copper wire with an inner diameter of 1.0 mm and an outer diameter of 2.0 mm carries a current of 13 A What is the current density in the wire? Express your answer to two significant figures and include the appropriate units. J-Value Units Submit My Answers Give Up Provide Feedback Continue
Most questions answered within 3 hours.
-
An MNE is this kind of industry when competition in one country
is essentially independent of...
asked 1 hour ago -
. For this set of questions, determine what
proportion of a normal distribution is located betweeneach...
asked 2 hours ago -
A college student is employed as a door-to-door newspaper
salesman. Historical data suggests that the student...
asked 2 hours ago -
MATLAB HW 11 problem using Switch Case and Input commands
Write a script file that calculates...
asked 2 hours ago -
Considering gravitational time dilation, calculate the time that
passes in Earth’s surface while 1 hour passes...
asked 3 hours ago -
Minitab Problem: Take the Lake Hume June rainfall data and find
use the processes outlined in...
asked 4 hours ago -
X Company is trying to decide whether to continue using old
equipment to make Product A...
asked 4 hours ago -
IN PYTHON ONLY !! Program 2: Re-work
program #5 (WeeklyHours) from the previous assignment such that...
asked 4 hours ago -
The average length of time between arrivals at a turnpike
toll-booth is 26 seconds. What is...
asked 6 hours ago -
(a) A piston at 6.1 atm contains a gas that occupies a volume of
3.5 L....
asked 7 hours ago -
Please answer true or false. Words
cannot be changed or added in to make it true...
asked 7 hours ago -
An empty test tube weighs 15.923 grams. Then,
MgCl2•6H2O is added into the test tube. After...
asked 7 hours ago