Question

A proton is fired with a speed of 1.1 ×106m/s through the parallel-plate capacitor shown in the figure(Figure 1). The capacitor's electric field is E⃗  =( 1.0 ×105V/m,down).

a. What is the strength of the magnetic field B⃗  that must be applied to allow the proton to pass through the capacitor with no change in speed or direction?

b. What is the magnetic field strength in the proton's reference frame?

c. What is the electric field strength in the proton's reference frame?

++++++++++++++++J
Expand
Transcribed Image Text

++++++++++++++++J

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Physics

Related Physics Q&A

Find answers to questions asked by students like you.

Q: Let V1 = -6.4 i^ + 8.1 j^ and V2 = -4.5 j^ + 4.4 i^. Determine the direction of V2. Express your ans...

A: Let v1 and v2 be the given vectorsWrite the given values of question.

Q: = 4.05 kq is released from . It makes a head-on elastic collision at B with a block of Consider a fr...

A: Apply conservation of energy before collision. After release of the block to before the collision in...

Q: The drawing shows a rectangular peice of wood. The forces applied to corners B and D have the same m...

A: Given,The length of the shortest side is ‘L’.The length of the longest side is ‘2L’.Let the third fo...

Q: Hi, I am in physic I and they give me the problem  The earth's radius is 6.37×106m; it rotates once ...

A: The angular deflection between equator and the North Pole is,The radius of the circle at the point b...

Q: A freight train has a mass of 1.1 ✕ 107 kg. If the locomotive can exert a constant pull of 7.4 ✕ 105...

A: Given information:Mass of the train (m) = 1.1 × 107 KgForce the locomotive can exert (F) = 7.4 × 105...

Q: Find the current through each of the three resistors of the circuit show in the picture. The emf sou...

A: Click to see the answer

Q: A bullet of mass m1 = 10.00 g that has a velocity of v1 in the horizontal direction hits and gets fu...

A: The total momentum of the system must be conserved. The initial momentum of the system is equal to t...

Q: One charge of 2.0 C is 1.5m away from a –3.0 C charge. Determine the forcethey exert on each other.a...

A: We have q1 = 2C, q2 = – 3C and r = 1.5 m.

Q: A point charge of -4.00 nC is located at (0, 1.00) m. What is the magnitude ofthe electric field due...

A: Given, 

Q: A wooden box containing several objects slides down a ramp at a constant speed when the ramp is incl...

A: Box moving with constant velocity hence, the net force on the box is zero.

Q: a) Outline the 2 ideas Planck put forward to explain the black body radiation.b) Explain the concept...

A: (a) the wave theory of light explains the interference and diffraction relating to the propagation o...

Q: Determine the magnitude of V1−V2+V3. V1=8.0i^−9.0j^ V2=i^+j^ V3=−1.0i^+4.0j^.

A: The vectors are V1=8.0i-9.0j, V2=i+j, andV3=-1.0i+4.0j.

Q: 10.0 kg and m2 Two packing crates of masses m = 7.30 kg are connected by a light string that passes ...

A: Here, the figure shows two packing crates of masses m1 and m2 are connected by a crate lies on a smo...

Q: 9a,b

A: Part A :Work done by the system is given by  :

Q: I need the answer to question 7

A: Let v be the velocity of the projectile kicked by the child, theta be the angle made by velocity wit...

Q: Everyone's favorite flying sport disk can be approximated as the combination of a thin outer hoop an...

A: Click to see the answer

Q: A girl kicks a soccer ball with an initial velocity of 25 m/s at an angle of 30° above the horizonta...

A: The expression horizontal component velocity of the ball is,

Q: 28.63     Two long, straight, parallel wires are 1.00 m apart (Figure P28.63).  The wire on the left...

A: The magnitude and direction of B at point P,

Q: you are driving down the road and are speeding. You apply the brakes on your car until you slow down...

A: Impulse is given by,

Q: I have written down a y(x,t) for the given values, but I think that I am not supposed to solve for t...

A: dfsgdfgdfg

Q: What is the velocity of water given the following?

A: Given:Diameter of pipe = 0.4 mDynamic viscosity of water = 0.01 kg m/sDensity of water = 997 kg/m3Re...

Q: ST.8 Imagine that an external force of 100 N must be applied to keep a bicycle and rider moving at a...

A: Given,

Q: What is the period for a simple pendulum of length 2m when loaded with a 3kg mass? When loaded with ...

A: Given,

Q: In the figure provided, a crate of mass m sits at rest on a 20° ramp and is connected to another cra...

A: When the mass is slightly nudged, acceleration is zero.The value of the attached mass is,

Q: The blades in a blender rotate at a rate of 6300 rpm. When the motor is turned off during operation,...

A: Given that the blades in a blender rotate at 6300 rpm.

Q: 6 What velocity is needed for your car to negotiate a 100-meter radius curve banked at a 20.0° angle...

A: Velocity is given by,

Q: A 7.00 kg piece of solid copper metal at an initial temperature T is placed with 2.00 kg of ice that...

A: The specific heat capacity of ice (cice) is 2.09 kJ/kg oC and the specific heat capacity of copper (...

Q: Four forces act on an object, given by  A = 40.3 N east,  B = 43.3 N north, C = 74.7 N west, D = 78....

A: Given information:Force acting in east direction (A) = 40.3 N (“+ve” x-axis)Force acting in north di...

Q: Calculate the value of two equal charges if they repel one another with a forceof 0.1N when situated...

A: According to Coulomb’s Law,

Q: Hi, I am in physics I and I'm trying to understand this word problem. It saids that a 6.0-m uniform ...

A: a)the torque on both side of the right sawhorses must be same  from the center of the board and from...

Q: 14.

A: 13)when two objects rubbing together, the electrons will move to the either one from one those who c...

Q: The moment of inertia of a 0.912-kg bicycle wheel rotating about its center is 0.165 kg m2. What is ...

A: Moment of inertia of ring is,

Q: The force vs displacement characteristic of the compound bow is               F = 4220 x^3 - 6951 x^...

A: The work is given by,

Q: Imagine you are on an amusement park and on a train ride. At some point the train ride follows a hor...

A: The expression for the centripetal acceleration is

Q: A 250-kg flatcar 23 m long is moving with a speed of 7.0 m/s along horizontal frictionless rails. A ...

A: Given information:Mass of the flat car, M = 250 kg Mass of the worker, m = 95 kgThe velocity of the ...

Q: mg mgass W 6. A rope pulls a box to the left across a frictionless floor. М шou W grav Wtot AK 7. A ...

A: Consider theta is the angle between force and the displacement and d is displacement.The work done o...

Q: Two charges, one of 2.50μC and the other of -3.50μC, are placed on the x-axis, one at the origin and...

A: Consider the point P on the x axis, where the net force is zero.

Q: a car of mass M traveling at velocity v1 to the right strikes a wall and bounces back with a velocit...

A: a)The impulse and the average force on the car is,

Q: A student bikes to school by traveling first dN = 1.10 miles north, then dW = 0.300 miles west, and ...

A: Vector showing the displacement in north direction is,

Q: After falling from rest from a height of 35 m, a 0.30-kg ball rebounds upward, reaching a height of ...

A: Given:

Q: An initially 'un-compressed' spring (x1=0) is observed to compress 0.4 m before stopping and reversi...

A: Click to see the answer