Lab 8- magnetic force PHY122

a) A proton is moving in a circle under the influence of a uniform magnetic field, B. If an electric field, E is turned on with the direction of E is perpendicular with the direction B, explain the path of the proton will take. Sketch a diagram to aid your answer. b) Figure 1 (a) and (b) show the direction of charge particle move with velocity v in a uniform magnetic field B. Find the direction of the force exerts on the charge particle for (a) and (b) if the charge is, (a) (b) Figure 1 i. Positive. ii. Negative.

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Direction of Force (Right Hand Rule) The direction of the force on a particle from the magnetic field is not as straight forward as the force and electric field. You have to use the Right Hand Rule (RHR) to determine the direction because it is not the same as the direction of the magnetic| field. In the image below a charged particle is moving. The direction of motion is shown with the arrow labeled v (velocity). The magnetic field is also shown with additional arrows (labeled B). B (Magnetic Field) v (velocity – into the page) Proton + What is the direction of the Force on this particle in this Magnetic Field? Make sure to consider the particle (electron or proton) as that will have an effect on the answer. Note: For those of you in or who have taken higher levels of calculus, this direction is also the result of doing a cross product matrix. You can figure out the answer this way without dislocating your wrist :) + x (to the right) - y (downward) -x (to the left) - z (into the…

Direction: Answer the following problems below. 1. A proton moving at a speed of 75,000 m/s horizontally to the right enters a uniform magnetic field of 0.050 T which is directed vertically downward. Find the direction and magnitude of the magnetic force on the proton. 2. A 0.5 m long wire carries a current of 2.0 A in a direction perpendicular to a 0.3 T magnetic field. What is the magnitude of the magnetic force acting on the wire?

Please help me with all the parts in this problem, and double check your answers, I have had issues with previous tutors giving incorrect answers in the past. This is not a graded question

A long pair of insulated wires serves to conduct 33.0 A of dc current to and from an instrument. If the wires are of negligible diameter but are 2.8 mm apart, what is the magnetic field 10.0 cm from their midpoint, in their plane (see the figure(Eigure 1))? Express your answer using two significant figures. ? Buet = T Submit Request Answer Part B Figure < 1 of 1 Compare to the magnetic field of the Earth (5.0 × 10-5 T). Express your answer using two significant figures. ? 10.0 cm Buet/ BEarth = Submit Request Answer 2.8 mm

Please answer the questions with complete and detailed solution. Use the international standard unit. I have attached the formula that we regularly use as a reference. Thank you!

Estimates: since the force it takes to separate one magnet from your refrigerator is nearly the same as the force it takes to separate two magnets stuck together, that force F is 5 N and the area of a refrigerator magnet is 8 cm?. Assume that when these magnets are stuck together or to the refrigerator, they are separated by an effective distance d = 25 um. Use the formula derived above to estimate the magnetic field strength of the magnet. Express your answer to one significant figures and include the appropriate units.

Please solve the question correctly and also be sure to give the correct units. Thank you!

For your senior project, you would like to build a cyclotron that will accelerate protons to 10% of the speed of light. The largest vacuum chamber you can find is 42 cm in diameter. ▼ Part A What magnetic field strength will you need? Express your answer to two significant figures and include the appropriate units. B = Submit HÅ Value Request Answer Units ?

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Right hand rule for magnetic field due to a long straight current: Magnetic field lines are a way to graphically represent I the magnetic field. The direction of B at any point is tangent to the field line and the magnitude of B is proportional to the density of field lines. For the long straight wire, the magnetic I field lines form circles around the wire. There is a right hand rule for the direction in the magnetic field go around the wire. Grasp the wire with your thumb in the direction of the current. The direction your fingers wrap around the wire is the direction that the B field lines go around the wire. Check that this agrees with your analysis of the long straight wire from the previous problem. lines В Magnitude of magnetic field due to a long straight current: The magnitude of the magnetic field at a distance r due to a very long straight wire carrying current I can be derived from dB O the Biot-Savart law: HoI ds sin ø HOID ds dB 4π (s2+ D?) 4π(s2+ D2)3/2 D where we used…

A 0.40 uC particle moves with a speed of 20 m/s through a region where the magnetic field has a strength of 0.99 T. You may want to review (Pages 773-777) Part A At what angle to the field is the particle moving if the force exerted on it is 4.8 x 10-6 N? Express your answer using two significant figures. ? Submit Request Answer Part B At what angle to the field is the particle moving if the force exerted on it is 3.0 x 10-6 N? Express your answer using two significant figures. ? Submit Request Answer Part At what angle to the field is the particle moving if the force exerted on it is 1.0 x 10-7N? Express your answer using two significant figures.

You have learned that a charge moving in an magnetic field can experience a magnetic force.  Remarkably, anytime that a charged particle moves that particle produces its own magnetic field! The image below of magnetic compasses forming a circle around a current-carrying wire demonstrates the shape of the magnetic field.  The magnetic field lines forms concentric circles around that wire. The strength of the field decreases with increasing distance away from the wire.     If the current in the wire is 1.97A, what is the magnitude of the magnitude of the magnetic field (in �T, or micro-Tesla) a distance of 0.74m away from the wire?

PLEASE DRAW THE FREE BODY DIAGRAM DEPICTING RIGHT HAND RULE 1 PER ITEM. WILL RATE. ONLY THE DIAGRAM IS NEEDED!!

You have learned that a charge moving in an magnetic field can experience a magnetic force. Remarkably, anytime that a charged particle moves that particle produces its own magnetic field! The image below of magnetic compasses forming a circle around a current-carrying wire demonstrates the shape of the magnetic field. The magnetic field lines forms concentric circles around that wire. The strength of the field decreases with increasing distance away from the wire. If the current in the wire is 1.97A, what is the magnitude of the magnitude of the magnetic field (in µT, or micro-Tesla) a distance of 0.74m away from the wire? Note: It is understood that the unit of your answer is in uT, however do not explicitly include units in your answer. Enter only a number. If you do enter a unit, your answer will be counted wrong.

An electron travels with a speed of 3.0x107 m/s in the directions shown in the figure (Figure 1) below. A 0.60 T magnetic field is pointing in the positive x-direction. Figure V Z B 1 of 1 X Part A What is the magnitude of the magnetic force in (Figure 1)? Express your answer with the appropriate units. FB = Submit Part B μA Value Request Answer Units -z direction 45° to +y and +z ? What is the direction of the magnetic force in the (Figure 1)?

You have learned that a charge moving in an magnetic field can experience a magnetic force.  Remarkably, anytime that a charged particle moves that particle produces its own magnetic field! The image below of magnetic compasses forming a circle around a current-carrying wire demonstrates the shape of the magnetic field.  The magnetic field lines forms concentric circles around that wire. The strength of the field decreases with increasing distance away from the wire. If the current in the wire is 2.87A, what is the magnitude of the magnitude of the magnetic field (in μT, or micro-Tesla) a distance of 0.43m away from the wire?

You have learned that a charge moving in an magnetic field can experience a magnetic force. Remarkably, anytime that a charged particle moves that particle produces its own magnetic field! The image below of magnetic compasses forming a circle around a current-carrying wire demonstrates the shape of the magnetic field. The magnetic field lines forms concentric circles around that wire. The strength of the field decreases with increasing distance away from the wire. If the current in the wire is 4.07A, what is the magnitude of the magnitude of the magnetic field (in µT, or micro-Tesla) a distance of 0.53m away from the wir Note: It is understood that the unit of your answer is in uT, however do not explicitly include units in your answer. Enter only a number. If you do enter a unit, your answer will be counted wrong.

can you answer the question down by looking at pic firstly. thank you. a) Find the force on the electron due to the magnetic and electric filed. b) Calculated the acceleration of the proton under the magnetic and electric field.

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Consider the magnetic forces and particle velocities shown in the figure. a. What is the direction of the magnetic field that produces the magnetic force on a positive charge as shown in (a), assuming B is perpendicular to v?  b. What is the direction of the magnetic field that produces the magnetic force on a positive charge as shown in (b), assuming B is perpendicular to v?  c. What is the direction of the magnetic field that produces the magnetic force on a positive charge as shown in (c), assuming B is perpendicular to v?

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