According to your rules, 3 questions. Please answer all. Thank you. 2. Which of the following is NOT true about induced emf?A. It is caused by a constant magnetic field.B. It is directly proportional to induced current.C. It is always opposite to the direction of magnetic flux.D. It is only produced by the motion perpendicular to the field.9. The following are factors involved in the induced emf of a coil of wire EXCEPTA. The induced emf is directly proportional to N, the total number of turns in thecoil.B. The induced emf is directly proportional to A, the area of cross-section of thecoil.C. The induced emf is directly proportional to instant t, the time of changingmagnetic flux.D. The induced emf is directly proportional to B, the strength of the magnetic fieldin which the coil is rotating.10. Which of the following is NOT true about induced electric field?A. It is caused by the changing magnetic field.B. Its work or energy difference depends on path.C. Its field & E. dl is not equal to zero, therefore electric potential has nomeaning.D. Its force is conservative because it does net work in moving a charge overa closed path.11. The following are the similarities of electrostatic electric field and inducedelectric field EXCEPTA. their field lines form closed loops.B. their field lines never cross each other.C. their field exerts a force, F =qE on charged particle.D. their field is strong when the field lines are close together.

Since you have asked multiple question, we will solve the first question for you. If you want any…

2. Which of the following is NOT true about induced emf? A. It is caused by a constant magnetic field. B. It is directly proportional to induced current. C. It is always opposite to the direction of magnetic flux. D. It is only produced by the motion perpendicular to the field.

2. Which of the following is NOT true about induced emf? A. It is caused by a constant magnetic field. B. It is directly proportional to induced current. C. It is always opposite to the direction of magnetic flux. D. It is only produced by the motion perpendicular to the field.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A 62.0 kg skier starts from rest at the top of a ski slope 55.0 m high. (a) If the frictional forces…

Q: b) Calculate the energy delivered to the ment at t 10, 30, and 80 ms. %3D

A: (b) part of this problem is solved. Given: The figures given is as follows: Introduction: Power…

Q: a certain field has a length of 516 ft. how long is the field in meters? answer only

A: Length, L = 516 ftWe have to convert length (in ft) to length (in m).

Q: The price of gas is 2.90 per gallon. Calculate how much money you could expect to spend on a round…

A: Let mileage of the car be 25 mile per gallonWrite the relation for number of gallons to cover the…

Q: Represent each of the following combinations of units in the correct SI form using an appropriate…

A: According to the given data (A) kNμs (B) MgmN (C)MNkgms we need to convert the unit with appropriate…

Q: The solar power per unit area at the Earth's distance from the sun--called the "solar constant"--is…

Q: D. Calculate the following with the correct number of sig figs. 1. 5.00 + 2.1 2. 901 11.90

Q: The distance around the loop in my neighbourhood is 0.50 km. If I run exactly 3 laps of the loop,…

A: For a given object it's change in position vector in a particular direction is termed as…

Q: You live 3.8 miles from school. How many feet away from school do you live

A: It is known that the distance between the school and the your house is 3.8 miles.

Q: Organ pipe A, with both ends open, has a fundamental frequency of 300 Hz. The third harmonic of…

Q: Problem 1. The standard kilogram used to be a platinum-iridium cylinder 39.0 mm in height and 39.0…

A: Given data: Mass (m) = 1 kg Height (h) = 39.0 mm Diameter (d) = 39.0 mm Required: The density of the…

Q: How many kw-hr of energy does a 40 Watt light bulb use in one hour? B) FPL charges 10.8 cents…

Q: SPEAR is a storage ring at the Stanford Linear Accelerator which has a circulating beam of electrons…

Q: ) if A = = 3i+4j +2K and B= -2i +6j +5k find A. В. (A.B änjö a)

A: Option b

Q: QUESTION 6 A crate is sliding on a level surface with coefficient of kinetic friction, uk, while it…

Q: A, = -4.00 km, A, = -8.00 km. Express your answer in kilometers. Vo AEO ? |A| JÄ = km

A: In component form, a vector A→ can be written as A→=Axi^+Ayj^ Where, the magnitude of the vector,…

Q: 6. The volume of a cube is (Express your answer in

Q: 600mg=?g

A: Given , 600 mg We have to convert 600 mg to how much gram .

Q: 3. Find the value of A? A k 13 ft 7 ft 100 lbs

A: The principle of moments states that for a seesaw to balance, the total torque on one side must be…

Q: P2 = 50 Pa U, = ??? P1 = 200 Pa Ah =10 m U, = 10 m/s

Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

According to your rules, 3 questions. Please answer all. Thank you.

2. Which of the following is NOT true about induced emf?
A. It is caused by a constant magnetic field.
B. It is directly proportional to induced current.
C. It is always opposite to the direction of magnetic flux.
D. It is only produced by the motion perpendicular to the field.
9. The following are factors involved in the induced emf of a coil of wire EXCEPT
A. The induced emf is directly proportional to N, the total number of turns in the
coil.
B. The induced emf is directly proportional to A, the area of cross-section of the
coil.
C. The induced emf is directly proportional to instant t, the time of changing
magnetic flux.
D. The induced emf is directly proportional to B, the strength of the magnetic field
in which the coil is rotating.
10. Which of the following is NOT true about induced electric field?
A. It is caused by the changing magnetic field.
B. Its work or energy difference depends on path.
C. Its field & E. dl is not equal to zero, therefore electric potential has no
meaning.
D. Its force is conservative because it does net work in moving a charge over
a closed path.
11. The following are the similarities of electrostatic electric field and induced
electric field EXCEPT
A. their field lines form closed loops.
B. their field lines never cross each other.
C. their field exerts a force, F =qE on charged particle.
D. their field is strong when the field lines are close together.

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

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps

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

10 mL 9 24 mL 8 mL 7 Measuring Тool 25 mL 7 mL Volume, mass and/or length measurement (with units) Measuring Тol 8 cm 9 cm Volume, mass and/or length measurement (with units) Page 13 of 14
a. Multiply (1.359 x 109 m) by (2.4 x 10-¹0 m). Express your answer in scientific notation. b. Divide 1.24 x 108 m by 0.00020 sec. Express your answer in scientific notation and by using a prefix.
Convert 15.80 m/s^2 to ft/s^2. 1 inch is 2.54 cm. Round answer to 2 decimal places.
1.3 The Role of Units in Problem Solving A particular convenience store offers a drink called the "MegaGulp". If the cup holds 107 fl oz. of liquid and we treat the "Mega" in the name as a metric prefix, how many mL are in a "Gulp"? O 0.000107 O 0.000000362 O 316000000 O 0.00317 Save for Later Submit Answer
https://www.webassign.net/web/Student/Assignment-Responses/last?dep=25551922 5. [-/2.35 Points] DETAILS OSCOLPHYS1 1.3.023. If a marathon runner averages 7.3 mi/h, how long does it take him or her to run a 26.22-mi marathon? Additional Materials Reading 6. [-/2.35 Points] DETAILS SCOLPHYS1 1.4.030. A generation is about one-third of a lifetime. Approximately how many generations have passed during th generations Additional Materials
32. A butt refers to a wooden barrel that holds a volume of wine equal to exactly 126 U.S. gallons. If a bottle of wine holds 750. mL, how many full bottles of wine are supplied by 2 butts?