The region between the deflection plates

Assignment Help Physics

Reference no: EM13903313

An electron with kinetic energy of 5 x 10-16 J is moving to the right along the axis of a cathode-ray tube as shown below. There is an electric field vector = (4 x 104 N/C) jhatbold in the region between the deflection plates. Everywhere else, vector = 0.

1) How far is the electron from the axis of the tube when it reaches the end of the plates? mm

2) At what angle is the electron moving with respect to the axis? (Positive angle measured counterclockwise with respect to the axis) °

3) At what distance from the axis will the electron strike the fluorescent screen?

Reference no: EM13903313

Questions Cloud

Find the force exerted by the field on a proton : A uniform magnetic field of magnitude 1.43 T is in the positive z direction. Find the force exerted by the field on a proton for the following proton velocities.= 4.6 x 106 m/s + 3.3 x 106 m/s

A rock of mass 150g is thrown vertically : A rock of mass 150g is thrown vertically up into the air with a speed of 15 m/s. How high will it travel?

A compressor in a mechanical room : A compressor in a mechanical room was measured at 5 feet from the source to have a sound pressure level of 90 dB. What would the sound pressure level be at 10 feet from the source?

What is the quarterly break-even point in meals units : What is the quarterly break-even point in meals (units)? What level of sales volume to student customers provides third-quarter profit of $6,800?

The region between the deflection plates : An electron with kinetic energy of 5 x 10-16 J is moving to the right along the axis of a cathode-ray tube as shown below. There is an electric field vector = (4 x 104 N/C) jhatbold in the region between the deflection plates. Everywhere else, vector..

Consider the work-energy theorem relating work : Consider the work-energy theorem relating work done on an object and its change in kinetic energy. What is the formula? Explain in your own words what this formula gives you. Create an example

A wire loop consists of two semicircles connected : A wire loop consists of two semicircles connected by straight segments. The inner and outer radii are R1 = 0.2 and R2 = 0.8 m, respectively. A current of 1.5 A flows in this loop with the current in the outer semicircle in the clockwise direction. Wh..

A charged capacitor is connected to an ideal inductor : A charged capacitor is connected to an ideal inductor to form an LC circuit with a frequency of oscillation f = 1.6 Hz. At time t = 0 the capacitor is fully charged. At a given instant later the charge on the capacitor is measured to be 3.0 μC and th..

Compute radios new break-even point in units : Compute Radio's new break-even point in units if the proposed automated equipment is installed. Calculate how many units Radio, Inc., will have to sell to show a profit of $140,000, assuming the new technology is adopted.

User Account

All Pages