QUESTION 7 Refer to the figure in the previous question. What is the emf induced when a 5.48-cm conducting rod attached to a U-shaped conductor moves at 1.56 m/s perpendicular to a magnetic field of strength 14.9 T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF.

QUESTION 7 Refer to the figure in the previous question. What is the emf induced when a 5.48-cm conducting rod attached to a U-shaped conductor moves at 1.56 m/s perpendicular to a magnetic field of strength 14.9 T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter25: Electromagnetic Induction

Section25.1: Electric Current From Changing Magnetic Fields

Problem 3PP

See similar textbooks

Related questions

Q: A wire, 28 m long, moves at 4.9 m/s perpen- dicularly through a 0.57 T magnetic field. What emf is…

A: To calculate the electromotive force (EMF) induced in the wire, we can use the formula:

Q: A 1000-turn coil of wire 2.0 cm in diameter is in a magnetic field that drops from 0.10 T to 0 T in…

A: The emf of the coil is given by ε=Ndϕdt=NAdBdt

Q: A pickup truck has a width of 78.4 in. If it is traveling north at 40 m/s through a magnetic field…

Q: A pickup truck has a width of 79.1 in. If it is traveling north at 44 m/s through a magnetic field…

Q: A single loop of wire with an area of 0.0920 m2 is in a uniform magnetic field that has an initial…

A: The objective of the question is to find the electromotive force (emf) induced in the loop and the…

Q: A scientist wearing a circular metal cuff on his wrist moves his hand into a uniform magnetic field…

Q: A generator has a square coil consisting of 356 turns. The coil rotates at 95.6 rad/s in a 0.203-T…

A: The generated emf by a generator is given as, The peak emf will be, Here, N, A, B and ω represent…

Q: The 17.0 cm long rod in the figure below moves at 4.00 m/s. What is the strength (in T) of the…

A: For the given situation Length of rod (l) = 17.0 cm = 0.17 mVelocity of rod v = 4 m/sEmf induced (e)…

Q: A(n) 26.3 cm length of wire when used as a re- istor has a resistance of 0.00483 2. The ends of the…

A: Given, the length of the wire, l= 26.3 cm= 0.263 m. the resistance of the loop, R=0.00483 Ω Magnetic…

Q: If 53.6 cm of copper wire (diameter = 0.889 mm, resistivity = 1.69 x 100-m) is formed into a…

Q: Refer to the figure in the previous question. What is the emf induced when a 5.7-cm conducting rod…

Q: If 53.6 cm of copper wire (diameter = 1.42 mm, resistivity = 1.69 × 10**Q-m) is formed into a…

Q: A loop of wire with a radius of 0.16 m and resistance, 47.4 Ohms is in a region with a changing…

A: Faraday's Law of Electromagnetic Induction Whenever there is a change in magnetic flux linked to a…

Q: A 11.7 cm long rod moves at 3.99 m/s. What is the strength of the magnetic field if a 94.8 V emf is…

A: Given that,The length of rod (l) = 11.7 cmThe speed of rod (v)= 3.99 m/secThe induced emf (E) = 94.8…

Q: A 105-turn square wire coil of area 0.040 m2 rotates about a vertical axis at 1,800 rev/min, as…

A: Emf induced in the coil ε=dϕdt=ddtNBAcosθ=NBAωsinθ ω=dθdtεmax=NBAω sinθmax=1

Q: A generator has a 46-turn coil with an area of 0.07 m2 that turns at 25.0 rad/s in a 0.48 T magnetic…

A: Given, Number of turns,N=46 Area of coil, A=0.07 m2 Angular speed,ω=25 rad/s Magnetic field,B=0.48 T…

Q: True or False A moving charge entering a magnetic field parallel to the field will move in a…

A: Since you have uploaded multiple true or false. So as per our guidelines we will solve first three…

Q: tefer to the figure below. What is the emf induced when a 6.61-cm conducting rod attached to a…

A: Given: The length of the rod is 6.61 cm or 0.0661 m. The velocity is 1.96 m/s.…

Q: Problem 3: A loop of wire with radius r = 0.015 m is in a magnetic field with magnitude B as shown…

Q: The magnetic field through a single loop of wire 12.0 cm in radius and of 7.5 Ω resistance changes…

A: Given that : radius of wire loop (r) = 12 cm = 0.12 m resistance (R) = 7.5 ohm emf can be…

Q: Here you see a single loop of stiff wire, 10.0 cm on a side, immersed in a magnetic field of 0.225…

Q: If 61.1 cm of copper wire (diameter - 1.09 mm, resistivity - 1.69 x 100-m) is formed into a circular…

A: -

Q: The 12.0 cm long rod as shown moves at 4.00 m/s.What is the strength of the magnetic field if a 95.0…

Q: A circuit is made with a resistor of resistance 25 ohms and a movable bar with length 15 cm moving…

Q: A metal rod 0.84 m long moves with a speed of 1.9 m/s perpendicular to a magnetic field. If the…

A: Given value--- length of wire = 0.84 m. speed = 1.9 m/s. induced emf = 0.39 V. We have to find---…

Q: single loop of wire has a radius of 0.9 meters and a resistance of 18 Ω. A magnetic field pointing…

A: Number of turns, N = 1Radius, r = 0.9 mResistance, R = 18 ΩField changes from 2.6 T to 7.9 TChange…

Q: A 11.7 cm long rod moves at 3.99 (m/sec). What is the strength of magnetic field if a 94.8 V emf is…

A: Given that,The length of rod : (l) = 11.7 (cm)The speed of rod (v) = 3.99 (m/sec)The induced emf (E)…

Q: A 1450 turn coil of wire, 6.16 cm in diameter, is in a magnetic field that drops from 0.723 T to 0 T…

A: Given , number of turns in coil , n = 1450 Diameter , D = 6.16 cm Change in magnetic field = 0T -…

Q: Q1//Consider the magnetic circuit shown in Figure (1-a). The circuit consists of the following…

A: Section A : silicon iron cross-sectional area = 1.4 cm2 = 1.4×10-4 m2 length = 10 cm = 0.1 m…

Q: A 100-turn square wire coil of area 0.040 m² rotates about a vertical axis at 1,470 rev/min, as…

A: Given data: Number of turns of the coil N=100 Area of the coil A=0.040 m2 Magnitude of the magnetic…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: given and asked data

VIEW

Step 2: calculation of induced emf

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

The square armature coil of an alternating current generator has 200 turns and is 20.0 cm on side. When it rotates at 3600 rpm, its peak output voltage is 120 V. (a) Wliat is the frequency' of the output voltage? (b) What is the strength of the magnetic field in which the coil is turning?
Unreasonable results Frustrated by the small Hall voltage obtained in blood flow measurements, a medical physicist decides to increase the applied magnetic field strength to get a 0.500-V output for blood moving at 30.0 cm/s in a 1.50-cm-diameter vessel. (a) What magnetic field strength is needed? (b) What is unreasonable about this result? (C) Which premise is responsible?
.
A single loop of wire has a radius of 0.9 meters and a resistance of 18 Ω. A magnetic field pointing out of the screen changes from 2.6T to 7.9T in 0.2s. Which current flows through the wire? answer in milliAmpere (mA), and keep three significant digits. positive will be a counterclockwise current and negative will be a clockwise current.
A 1450 turn coil of wire, 6.16 cm in diameter, is in a magnetic field that drops from 0.723 T to 0 T in 41.9 ms. The axis of the coil is parallel to the field. What is the emf (in V) of the coil?
Refer to the figure below. What is the emf induced when a 6.61-cm conducting rod attached to a U-shaped conductor moves at 1.96 m/s perpendicular to a magnetic field of strength 14 T? Please write the numeric answer in terms of V (volts). Normal format with 3 SF. - AA B (outward) vAt
A generator has a 46-turn coil with an area of 0.07 m2 that turns at 25.0 rad/s in a 0.48 T magnetic field. What is the current through the coil when the normal to the coil makes an angle of 30o with the magnetic field? The resistance in the coil is 7.84 Ohms. Give your answer in Amperes.
Please asap
A pickup truck has a width of 79.1 in. If it is traveling north at 44 m/s through a magnetic field with vertical component of 34 µT, what magnitude emf is induced between the driver and passenger sides of the truck? mV
004 A(n) 26.3 cm length of wire when used as a re- sistor has a resistance of 0.00483 2. The ends of the wire are connected to form a circular loop, and the plane of the loop is positioned at right angles to a uniform magnetic field that is increasing at the rate of 0.0579 T/s. At what rate is thermal energy generated in the wire? Answer in units of W.
If 53.6 cm of copper wire (diameter = 0.889 mm, resistivity = 1.69 x 1080-m) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at the constant rate of 14.9 mT/s, at what rate is thermal energy generated in the loop? Number i Units
The magnetic field through a single loop of wire 12.0 cm in radius and of 7.5 Ω resistance changes with time as shown in the figure. Calculate the emf in the loop as a function of time.What is the emf at t = 1.0 s? For the sign take the loop in the plane of the paper, and the magnetic field out of the paper. Take clockwise to be positive emf. What is the emf at t = 3.0 s? What is the emf at t = 5.0 s? What is the current at t = 1.0 s?