uestion 4 of 10 -decorative magnet sticks to a refrigerator door. What are two possible naterials that could be in the door? O A. A magnetic material, such as iron B. Another magnet O C. Any material used as insulation- D. A ceramic material SUBMIT E PREYIQUS

uestion 4 of 10 -decorative magnet sticks to a refrigerator door. What are two possible naterials that could be in the door? O A. A magnetic material, such as iron B. Another magnet O C. Any material used as insulation- D. A ceramic material SUBMIT E PREYIQUS

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: Electric and Magnetic forces are similar in which way(s)? A. They sometimes attract and sometimes…

A: Electric and Magnetic forces are similar in which way(s)? A. They sometimes attract and sometimes…

Q: When a poles of two magnets brought close together, they attract. What type of poles are they?…

Q: The S.I. Unit of magnetic pole strength (m) is: a. Am b. m/A C. A/m d. A

Q: 8. A wire carrying a 36.0-A current passes between the poles of a strong magnet that is…

A: Given, Current flowing through the wire is, i=36 (A) Magnetic force is, FB = 2.15 (N) length of…

Q: 4. A 0.75 m long horizontal rod carries a current of 200 mA perpendicular to a magnetic field of…

A: Given that, The length of a rod, l = 0.75 m Current in the rod, i = 200 mA = 0.2 A Magnetic field, B…

Q: Which direction, in relation to magnetic field line, can produce a zero magnetic force on a current…

A: To determine Direction of magnetic field line, where zero magnetic force on a current carrying wire…

Q: The area of magnetic force around a magnet is known as what? a. Magnetic force b. Negative and…

Q: 4. Three particles travel through a region of space where the magnetic field is out of the page, as…

Q: A magnetic field will not apply force on... а. an electromagnet b. an electric charge moving…

A: Magnetic force is the force of an attraction or repulsion that arises between a moving charge in a…

Q: A magnetic force is strongest on which part of the magnet? a. Middle of magnet c. Bottom of magnet…

Q: 34. * Equation Jeopardy 2 The equation be- low describes a process involving magnet- ism. Solve for…

A: We will answer the question by identifying forces in the equation. The detailed steps are given…

Q: The south pole of a freely suspended bar magnet always point to a. geographic north…

A: The south pole of a freely suspended bar magnet always points to the magnetic north pole of the…

Q: What is the direction of the magnetic field from the left wire at the right wire? A. Left B. Right…

A: here, the direction of current in the left wire is in the upward direction.

Q: If the N pole of a magnet were close to the S pole of another magnet, the field lines would run from…

Q: QUESTION 4: A student creates an electromagnet and then reverses the direction of the current. What…

A: It is given that a student creates an electromagnet and then reverses the direction of the current.

Q: When a bar magnet is broken in half, A. It loses its Magnetism B. Both halves are magnets C. One…

A: If a bar magnet is broken into half, then each half will behave as an individual magnet because…

Q: 7. Which of the following is a good description of the domains found in the south pole of a bar…

A: The question asks about the description of the domains found at the south pole of a bar magnet.

Q: for a charge to experience a magnetic force in a magnetic field, it must be a. moving b. negative…

A: To determine The correct option for the above question

Q: The motion of a charged particles under the action of a magnetic field alone is always motion A.…

A: Magnetic field: The magnetic field is the region around the magnetic material within which the force…

Q: 7. Indicate which curve shows the B-H behavior of a hard magnet and which one soft magnet? Write 3…

Q: Magnets attract О а. iron O b. plastic Ос. рарer O d. wood

A: magnet attract all the magnetised object. When placed in magnetic field

Q: Indicate the direct of the magnetic force on the positively charge particle as they move through the…

A: Using the right hand for moving particle in the magnetic field. the direction of the force will be…

Q: 9. A solenoid used in a plasma physics experiment is 10 cm in diameter and 1.0 m long carries a 35 A…

Q: Q21 - A positive charge is moving out of paper in a magnetic field directed towards north. The…

A: According to question: A positive charge is moving upward then corresponding current also upwards.

Q: A magnetic field will not apply force on. ...... a. an electromagnet O b. an electric charge moving…

A: We know that, No force is applied when electric charge moves parallel to the magnetic field.

Q: Magnetism at the centre of a bar magnet is: A. minimum B. maximum C. zero D. minimum or maximum

A: A bar magnet is considered to be made of small individual magnets. The ends of the magnet is termed…

Q: Under what circumstances will a magnet cause a. Repulsion b.…

A: a.) Repulsion when two same poles either the north and north pole of two magnets come close to…

Q: A bar magnet is cut into two pieces. What will be the force between the newly formed poles? F = ?…

Q: A positively charged particle moving upwards enters a magnetic field directed due east. Which of…

A: Right Hand Rule-1 : Point your thumb of right hand in direction of motion of positively charge…

Q: Which diagram correctly represents the magnetic field lines between two south magnetic poles? O a. S…

Q: what happens to the compass needle as you move the compass around? A. The compass needle always…

A: When compass moves around needle points to original position as there is magnetic field created so…

Q: The magnetic force exerted on a charged particle by a B-field is affected by all but the following.

A: Magnetic force exerted on charged particle depends on which factor.

Q: Which of these is not an example of the relationship between electricity and magnetism? Select one:…

A: From the Faraday’s law statement, a changing magnetic field produces an electric field.From the…

Q: A neutral point is a point at which the horizontal component of Earth field and the field of the bar…

A: The neutral point is a point in the magnetic field of a bar magnet where the horizontal component of…

Q: A strong magnetic field is applied on a stationary electron. Then the electron

A: Magnetic field can apply force on a moving charge particle . It cannot apply force on a stationary…

Q: 15. What is the magnitude force on a proton moving at in a magnetic field 0.5T If the velocity id…

A: The magnitude and direction of Force on a charged moving particle depends depend on the velocity of…

Q: When a bar magnet is suspended freely its north pole always point to O a. geographic south O b.…

A: A bar magnet is suspended freely, we have to tell where it's north pole points.

Q: A paramagnet is . by a permanent magnet because the magnetic dipoles in the material is opposite…

A: Paramagnetic materials are those that are weakly attracted by external magnetic fields. Most of the…

Q: a. Draw the earth magnetic field and show where the intensity is the strongest and weakest. b. Show…

A: This question can be solved by using the various concepts of physics.

Q: Which of the following would cause the light bulb to glow? O A. Placing the magnet beside the light…

A: A group of students is given a loop of wire connected to a light bulb and a bar magnet. They are…

Q: How do you make an electromagnet ? A. run current through a wire wrapped around an iron rod/nail b.…

Q: 1. Draw a magnetic field for each of the following examples. A) N.

A: In a magnet: There are two poles. They are named as Noth and South pole. The nothe pole of a magnet…

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

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 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

A soft ferromagnetic material is placed in an external magnetic field. The magnetic domains: a. decrease in size and changes orientation. b. may increase or decrease in size and change its orientation. c. increase in size but no change in orientation. d. have no relation with external magnetic field
All magnets A. have two poles.B. exert forces.C.are surrounded by a magnetic field.D. All of the above
What causes magnets to still have forces of attraction or repulsion even if they are not touching? A. Law of Poles B. Polarity of the magnets C. Lines of magnetism D. Field force
8. A wire carrying a 36.0–A current passes between the poles of a strong magnet that is perpendicular to its field and experiences a 2.15–N force on the 4.40 cm of wire in the field. What is the average field strength? This is not and will not be graded
A vertical wire carries a current and is placed next to a bar magnet. What is the direction of the current if the magnetic force on the wire is into the page? A. C. D. E. F. out of the into the page page B.
Which of the following statements is/are true as it relates to magnetism? a.The number of magnetic field lines that terminates at a magnetic pole is twice the number that travels within the magnet. b.Internal to a magnet, its field lines originate at the South pole but terminates at its North pole. c.Diamagnetic materials form the strongest magnets of the three types of magnetic materials. d.Continuous division of a magnet produces a smaller magnet with each fragment having a North (in the direction where the North Pole of the mother magnet was) and South Pole (in the direction where the South Pole of the mother magnet was). e.Only 2 recorded observations suggest that a magnetic South Pole can exist distinct and separate from a corresponding North Pole.
The north pole of a freely suspended bar magnet always points to O a. geographic south O b. geographic east O C. magnetic north pole of earth o d. magnetic south of earth
Why does a current-carrying wire has a magnetic field around it? A. The current aligns the magnetic domains in the metal of the wire B. The metal was magnetic before the current was established, and the current enhanced the magnetic effect C. A moving charge produces a magnetic field on its own D. None of the above is correct
WHICH OF THE FOLLOWING DIFFER AN ELECTROMAGNETS FROM A MAGNETS? A. MAGNETS CAN BE TURNED ON OR OFF B. YOU CAN TURN AN ELECTROMAGNETIC ON AND OFF C. MAGNETS ARE MORE POWERFUL D. MAGNETS HAVE BOTH NORTH AND SOUTH POLE
Multiple Choice! Breaking a magnet into three pieces will prodice how many magnets? A. 3 B. 4 C. 5 D. 6
Select the correct expression for the force on a current currying wire in magnetic field. O a. F = I. BL b. F=IxL.B c. F = IX BL d. F = BX IL
Which of the following statements is FALSE? * A. Magnetic field lines emanate from the north pole of a bar magnet. B. Magnetic field lines form closed loops. C. Magnetic field lines show weaker intensity at denser parts. D. Magnetic field lines do not intersect with each other. E. None of the above