Question 1 If you break a magnet in half, how many poles will each piece have?

Q: A wire 2 m long experiences a magnetic force of 0.8 N due to a perpendicular magnetic field. If the…

A:

Q: What is the direction of the force on the positive charge entering into the magnetic field as shown…

A:

Q: B5) (9 Bout

A: we know that . when a current carrying conductor placed in a external magnetic field it experienced…

Q: Use the following to answer question 5: 5. Two long parallel wires are a distance d apart (d = 6 cm)…

A:

Q: 4. Doès a čurrent-carrying wire placed in a magnetic field always experience a magnetic force?…

A: Moving charges are represented by a current carrying wire. Because the current is the same in all…

Q: A current of i1 and i2 flows in a straight line and a rectangle shaped wire, respectively, long…

A: Force on a current carrying wire in a magnetic field B is given by F→=I(L→×B→)

Q: 1. In a science laboratory, you rub a glass rod with silk, placing a 25-nC positive charge on it.…

A:

Q: How would I draw a free body diagram of a magnet hanging on to a door?

A:

Q: Can you arrange magnets in such a way as to cause an object to rotate, and if so, how?

A: Yes, we can arrange magnets in such way.

Q: A positive charge moves near a very long wire carrying a current as shown. What is the direction of…

A: solution is given as

Q: When a charged particle moves in a uniform magnetic field,

A: Answer             D)It may experience magnetic force, but its speed will not change

Q: #5, the answer is counterclockwise direction? #5. The direction of the magnetic force acting on the…

A: The magnetic force due to the induced current is counter clockwise direction as the induced current…

Q: if you could put many magnets together, do you think the magnetic force will be stronger or weaker?

A: YES  , magnetic force will be stronger by putting many magnets together.

Q: Can a constant magnetic field set a proton at rest into motion?Explain your answer.

A: Given:A proton is put into a constant magnetic field.

Q: You are given any big piece of magnet. If you break into different small pieces, can you get any…

A: To determine If we break a big magnet, can we get a single piece of magnet with only one pole

Q: How can you increase the strength of the magnetic field surrounding an electromagnet?

A: The expression for the magnetic field,

Q: The following: A very long straight current wire that produces a magnetic field of 20 mT at a…

A:

Q: MAGNETISM (PHYS 1303, 1304, 1307 &1308) Assignment Gradebook ORION Downloadable eTextbook ht FULL…

A: Let v be the velocity of the electron, q be the charge of an electron, B be the magnetic field, and…

Q: Why will a magnet attract an ordinary nail or paper clip but not a wooden pencil?

A: A magnet can only attract the objects which are made of ferromagnetic material. a magnet attract an…

Q: Question 4 A long staright wire of length 10 m carries a current of 10 A. What is the magnetic field…

A:

Q: What is the direction of the magnetic force on a negative charge that moves as shown in each of the…

A: According to guidelines we need to solve only first three sub-part kindly repost other parts in the…

Q: Evaluate the magnitude of the net magnetic force on a current loop of I;=4.2R, 1z=2.7R, and r=5.4R…

A:

Q: What is the direction of the magnetic force on a negative charge that moves as shown in the figure?…

A:

Q: Do the poles of a horseshoe magnet attract each other? If you bend the magnet so that the poles get…

A: One of the ends of a horse-shoe magnet is north and the other is south. Since opposite poles attract…

Q: Jse the right hand rule to determine the direction of the magnetic field. Remember I = thumb, F =…

A: according to the given data F represented by finger I represented by thumb B represented by palm

Q: 4. Using Amphere's Law, Find the magnitude of the magnetic field at a radial distance, R1, inside…

A:

Q: Will either pole of a magnet attract a paper clip? Explain what is happening inside the attracted…

A: The poles of a magnet attract a paper clip.

Q: ppose that a uniform magnetic field points into this screen. If a positively charged particle moves…

A:

Q: New My Drive Shared with me physics h2- n. It is wrapped with 500 turns of (b) In the figure, two…

A:

Q: How can we calculate magnetic force on a current-carrying conductor?

A: The expression to find the magnetic force on a current carrying conductor is F=IL×B In scalar form…

Q: If you cut a bar magnet into two pieces, will you end up with one magnet with an isolated north pole…

A: A magnet is cut into two pieces

Q: How can you generate uniform static magnetic field?

A:

Q: How would you orient two long, straight, current-carrying wires so that there is no net magnetic…

A: The direction of magnetic field due to a long straight current carrying wire is given by right hand…

Q: With the exception of compasses, you seldom see or personally experience forces due to the Earth’s…

A:

Q: A wire of 0.10 m length carries a current of 4.50 Amps is suspended by a pair of flexible leads ina…

A:

Q: Two iron bars attract each other no matter which ends areplaced close together. Are both magnets?…

A: No, they are not both magnets.   Suppose both are magnets, they will attract each other when they…

Q: ow do I answer this using the left-hand rule in magnetic field?

A: Magnetic force = q.(v×B) , where q is charged particle , v is velocity and B is magnetic field.…

Q: What is the direction of the magnetic force on a negative charge that moves as shown in the figure?…

A: Magnetic force on a moving charge in magnetic field is given by: F = q*VxB Direction of force on…

Q: Do the poles of a horseshoe magnet attract each other?

A: Magnetic poles always exist in pairs but not as single poles. Further, unlike poles attract each…

Q: 5. In the diagram below, draw or indicate the direction of the magnetic force on the moving charge…

A: The magnetic force is into the page 16.9 ×10-3 (-ak) N

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.