charged particle in a plasma trapped in a magnetic bottle leaks out after a millisecond. What is the total work done by the magnetic field during the time the particle is trapped? a) Maximum b) Minimum c) Zero d) Depends on the strength of the magnetic field
Q: A particle with charge of -482 µC and mass of 1.8✕10-9 kg moves at velocity of 1.2✕103 ms-1 in the…
A: The magnetic force on a moving charge particle in the magnetic field is F = q v B sin A where, q…
Q: When a ferromagnetic material that has been magnetized is brought to a temperature greater than the…
A: Answer:- (A) Nothing happen to the residual magnetism. When a ferromagnetic material that has been…
Q: Q2-4 This B-field is of the “dipole" kind, i.e., as effectively produced by a (single) loop current…
A:
Q: ) Calculate the weight of a dumbbell with a mass of 5.0 kg e) Convert 140.0 cm/ s to km/ h. F)…
A:
Q: nature. d. Gradually changing climate patterns in nature e. Ionization in the atmosphere that is…
A: The Earth's core's magnetism is caused by the electrical conductivity of the liquid metal it…
Q: Protons and electrons are ejected from the sun in large quantities. These charge particles, that…
A: Introduction The solar wind is a stream of charged particles discharged from the Sun's corona or…
Q: How can a magnet produce a magnetic field? a by some other forces in the magnet aside from the…
A:
Q: electrons passes through a magnetic field between magnets X and Y that rest on ground. Using the…
A: Force on charge particles in magnetic field F = q(v×B)
Q: 1. What is the magneticfield?
A: We are authorized to answer one problem at a time, since you have not mentioned which one you are…
Q: electron in a cathode ray tube has a kinetic energy of 102 eV and moves in a direction perpendicular…
A:
Q: When an electrical current runs through a wire it emits electromagnetic energy into the space that…
A:
Q: Determine the direction of the force on an electron if it has a velocity in the +z direction and is…
A: Drawing the fig. according to the question statement.
Q: A Hall probe serves to measure magnetic field strength. One such probe consists of a poor conductor…
A:
Q: Which of the following statements is NOT true about applications of electricčal and mae Select the…
A: which of the following statement is NOT true about applications of electrical and magnetic physics…
Q: Match the given description to the correct classification of magnetic materials. Materials that do…
A: Three types of magnetic materials are Ferromagnetic materials Paramagnetic materials Diamagnetic…
Q: 1. Enter the data from the chart, construct a graph of BL (T) vs x (cm). A. Describe the…
A: Solution: As per the given data,
Q: What physical phenomenon predominantly contributes to the magentic field of the earth? a. The total…
A: The question asks about the physical phenomenon that predominantly contributes to the magnetic field…
Q: An ?-particle is passing through a velocity selector and into a mass spectrometer. The parallel…
A: Given data- The distance between the plate d=1.80 cm velocity of alpha particle v=5.80×104 m/s…
Q: Examine the chart below describing fundamental forces found in nature. Which of the following are…
A: Given that three type of interaction, Gravitational, Electroweak and Strong. We have to arrange them…
Q: A current flows in a conductor from East to West. The direction of the magnetic field at a point…
A:
Q: what is the difference between a conductor and an insulator a. a conductor is magnetic and an…
A: Insulators: These are substance which do not allow electricity to pass through it. They do not have…
Q: a) Clock wise direction b) Anti clock wise direction c) Either clockwise (or) Anti clockwise…
A:
Q: An electron is sent through a velocity selector which has an electric field of ~E = (1.75x103,…
A:
Q: Which of the following activities would lead to the creation of magnetic fields? Select as many…
A: It is asked to find the options that leads to the creation of the magnetic field .
Q: An electron with a kinetic energy of 1.04 104 eV is initially moving south in a uniform magnetic…
A: Given: In this question, the given details are An electron with a kinetic energy of 1.04×104 eV is…
Q: A proton travels through uniform magnetic and electric fields. The magnetic field is in the negative…
A:
Q: 1) Consider the particles described below. They all have the same kinetic energy entering a uniform…
A: Solution 1. The charged particle having initial speed in a magnetic field experiences a centripetal…
Q: 3 y d Proton Figure 2 A proton is moving in the positive x-direction as shown in Figure 2 with a…
A:
Q: The current in two long parallel wires is 3 A. Find a). the magnitude of the net magnetic field at…
A: Given: Current in both wire i = 3 A. Distance between both wires d = 0.12 m.
Q: 4. An x-particle is passing through a velocity selector and into a mass spectrometer. The parallel…
A:
Q: 4. As a charged particle enters a magnetic field, the object will undergo circular motion in that…
A: Say we have a charged particle of mass m and charge q which has an arbitrary velocity v which enters…
Q: A 7.1 C particle (with a mass of 0.00048 kg) is going 543 m/s when it is exposed to a magnetic field…
A: Charge on the particule, q=7.1 μC Mass of the particle, m=0.00048 kg Speed, v=543 m/s The magnetic…
Q: 18 A stream of electrons travels in a straight line through a uniform magnetic field and between a…
A: Battery voltage Vo = 500 V Distance between plates d = 3.5 cm = 0.035 m Magnetic field B = 1.5 × 10-…
Q: 4.A gravitational field is a type of force fields that is analogous to _____ and _____ fields for…
A: Note :- Since you have asked multiple question, we will solve the first question for you. If you…
Q: 5) An electron is moving, in a straight line, through a magnetic field, which of the following is…
A: Here, the electron is moving in straight line So moving charge creates the magnetic field.…
Q: For a magnetic field to create an electric current in a circuit, it is necessary that: a. the…
A: To obtain the conditions necessary for induced emf. The magnetic flux through a circuit is given…
Q: As a charged particle moves freely in a circular path in the presence of a constant magnetic field…
A: Step 1 It is given that a charged particle is propagating in a circular path freely under the…
Q: Q1/Ferromagnetic materials lose their magnetic properties at temperature*
A: Ferromagnetic materials lose their magnetic properties at temperature ?
Q: 1. Two thin plates of same material are placed in magnetic field as shown in figure below.Magnetic…
A: We know that the voltage from in hall effect is dependent on the width of sample. Hence the required…
Q: What is the difference between a conductor and an insulator? a. An insulator allows electricity to…
A: 1) A conductor is a material which allows electricity to flow through it easily and an insulator…
Q: What is the maximum force on a rod with a 0.100 µC charge that you pas between the poles of a 1.79 T…
A: Charge (q) = 0.1μC Magnetic field strength (B) = 1.79 T Speed of charge (v) = 3.12 ms
Q: An alpha particle and an electron enter inside a magnetic field and move in the circles of the same…
A:
Q: 9- The charged particle, which enters the region where there are uniform electric and magnetic…
A:
charged particle in a plasma trapped in a magnetic bottle leaks out after a millisecond. What is the total work done by the magnetic field during the time the particle is trapped?
a) Maximum
b) Minimum
c) Zero
d) Depends on the strength of the magnetic field
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
