Homework Answers
Add Answer to:
5. (25pts) In the figure, sole is placed in a uniform external magnetic fe resistance of...
A square coil of wire of side 2.30 cm is placed in a uniform magnetic field...
A square coil of wire of side 2.30 cm is placed in a uniform magnetic field of magnitude 2.25 T directed into the page as in the figure shown below. The coil has 20.5 turns and a resistance of 0.780 Ω. If the coil is rotated through an angle of 90.0° about the horizontal axis shown in 0.335 s, find the following. (a) the magnitude of the average emf induced in the coil during this rotation mV (b) the average...
A square coil of wire of side 2.30 cm is placed in a uniform magnetic field...
A square coil of wire of side 2.30 cm is placed in a uniform magnetic field of magnitude 2.25 T directed into the page as in the figure shown below. The coil has 20.5 turns and a resistance of 0.780 Ω. If the coil is rotated through an angle of 90.0° about the horizontal axis shown in 0.335 s, find the following.(a) the magnitude of the average emf induced in the coil during this rotation mV (b) the average current...
An aluminum ring of radius r1 = 5.00 cm and a resistance of 4.35 X 104...
An aluminum ring of radius r1 = 5.00 cm and a resistance of 4.35 X 104 12 is placed around one end of a long air-core solenoid with 1 050 turns per meter and radius r2 = 3.00 cm as shown in the figure below. Assume the axial component of the field produced by the solenoid is one-half as strong over the area of the end of the solenoid as at the center of the solenoid. Also assume the solenoid...
A square coil of wire of side 2.90 cm is placed in a uniform magnetic field...
A square coil of wire of side 2.90 cm is placed in a uniform magnetic field of magnitude 2.25 T directed into the page as in the figure shown below. The coil has 21.5 turns and a resistance of 0.780 Ω. If the coil is rotated through an angle of 90.0° about the horizontal axis shown in 0.335 s, find the following. A square coil is shown in the plane of the page, and inside the coil a magnetic field...
A loop with the area AA = 0.8 m2 is placed perpendicular to the uniform magnetic...
A loop with the area AA = 0.8 m2 is placed perpendicular to the uniform magnetic field of BB = 0.5 T directed to the right. Then, in 2 seconds the loop is turned by 90° so its axis is perpendicular to the field, as shown In this image. If the resistance of the loop is 10 Ω, what is the average current induced in the loop? Express your answer in Amperes, and round to the nearest hundredth. Do not...
Magnetic field region There is a uniform magnetic field of magnitude B= 1.6T and directed out...
Magnetic field region There is a uniform magnetic field of magnitude B= 1.6T and directed out of the plane of the screen in the region shown. Outside this region the magnetic field is zero. A rectangular loop o.2 mby 0.6 m and of resistance 42 and mass 8 grams is being pulled into the magnetic field by an external force as shown. - What is the direction (CW or CCW) of the current induced in the loop? Calculate the magnitude...
Wire Ring . A uniform magnetic field is confined to a cylindrical volume of radius 8...
Wire Ring . A uniform magnetic field is confined to a cylindrical volume of radius 8 cm. The field is directed out of the plane of the screen and is increasing at a constant rate of AB At = 0.22 T/s. Calculate the magnitude and direction of the current induced in a circular wire ring of radius 16 cm and resistance 3.7 12 that encircles the magnetic field region Magnetic Field Region
A coil 4.40 cm radius, containing 600 turns, is placed in a uniform magnetic field that...
A coil 4.40 cm radius, containing 600 turns, is placed in a uniform magnetic field that varies with time according to B=( 1.20×10−2 T/s )t+( 3.10×10−5 T/s4 )t4. The coil is connected to a 590-Ω resistor, and its plane is perpendicular to the magnetic field. You can ignore the resistance of the coil. A) Find the magnitude of the induced emf in the coil as a function of time. B) What is the current in the resistor at time t0...
Consider a conducting loop placed on a horizontal plane in a region of uniform magnetic field...
Consider a conducting loop placed on a horizontal plane in a region of uniform magnetic field directed downward. If the magnitude of the magnetic field begins to decrease, what will the direction of the induced current in the loop be? Select one: a. Clockwise, so that the magnetic field of the loop is upward b. Clockwise, so that the magnetic field of the loop is downward c. Counterclockwise, so that the magnetic field of the loop is upward d. Counterclockwise,...
show ALL steps to get answer. A 2.0-cm-diameter loop of wire with a resistance of 0.015 0 is placed in the center o...
show ALL steps to get answer.
A 2.0-cm-diameter loop of wire with a resistance of 0.015 0 is placed in the center of a solenoid. The solenoid is 4.0 cm in diameter, 20 cm long, and wrapped with 1000 turns of wire. The current in the solenoid is cw when seen from the left. If the current decreases from 5 A to 3 A in 4 s, what is magnitude of the induced current in the small loop? 20 cm,...
An aluminum ring of radius r1 = 5.00 cm and a resistance of 4.35 X 104 12 is placed around one end of a long air-core solenoid with 1 050 turns per meter and radius r2 = 3.00 cm as shown in the figure below. Assume the axial component of the field produced by the solenoid is one-half as strong over the area of the end of the solenoid as at the center of the solenoid. Also assume the solenoid...
Magnetic field region There is a uniform magnetic field of magnitude B= 1.6T and directed out of the plane of the screen in the region shown. Outside this region the magnetic field is zero. A rectangular loop o.2 mby 0.6 m and of resistance 42 and mass 8 grams is being pulled into the magnetic field by an external force as shown. - What is the direction (CW or CCW) of the current induced in the loop? Calculate the magnitude...
Wire Ring . A uniform magnetic field is confined to a cylindrical volume of radius 8 cm. The field is directed out of the plane of the screen and is increasing at a constant rate of AB At = 0.22 T/s. Calculate the magnitude and direction of the current induced in a circular wire ring of radius 16 cm and resistance 3.7 12 that encircles the magnetic field region Magnetic Field Region
show ALL steps to get answer.
A 2.0-cm-diameter loop of wire with a resistance of 0.015 0 is placed in the center of a solenoid. The solenoid is 4.0 cm in diameter, 20 cm long, and wrapped with 1000 turns of wire. The current in the solenoid is cw when seen from the left. If the current decreases from 5 A to 3 A in 4 s, what is magnitude of the induced current in the small loop? 20 cm,...
Most questions answered within 3 hours.
-
a) Write a verilog module for 1:4 Demultiplexer using verilog
primitives.
b) Design 1-to-4 DEMUX using...
asked 1 minute from now -
The random variable X is exponentially distributed, where X
represents the time it takes for a...
asked 4 minutes ago -
MATLAB
write a MATLAB function (1) output a third-order polynomial
function with the coefficients as the...
asked 11 minutes ago -
A z-score
communicates a raw score’s "relative standing"
under the normal curve in relation to:
asked 20 minutes ago -
An object is vibrating on a spring with the following equation
of motion:
?=(30 ??)cos((2?)/(160)?)
a)...
asked 19 minutes ago -
Vulcan Flyovers offers scenic overflights of Mount St. Helens,
the volcano in Washington State that explosively...
asked 22 minutes ago -
If organizations do not adapt fast enough and move incrementally
from the twentieth-century model to the...
asked 22 minutes ago -
A helium balloon with 2.5L of gas has a gauge pressure of 10,000
Pa. The balloon...
asked 27 minutes ago -
What is responsible for Jupiter's enormous magnetic field?
asked 42 minutes ago -
At the end of the year, a company offered to buy 5,000 units of
a product...
asked 43 minutes ago -
Implement C++ program for each of the following.
Let D = [-48, -14, -8, 0, 1,...
asked 1 hour ago -
Consider a labor market in which LD = 400 – 4W and LS = 250 +...
asked 1 hour ago