Determine the radius of the orbit

Assignment Help Physics
Reference no: EM13316212

An electron of kinetic energy 35 keV moves in a circular orbit perpendicular to a magnetic field of 0.390 T. Please show the steps and final answer.

(a) Find the radius of the orbit.

? mm

(b) Find the frequency of the motion.

? GHz

(c) Find the period.

? ns

Reference no: EM13316212

Questions Cloud

Which one would you like to avoid for a credit card : Which type of compound interest would you prefer? Annual, Semiannual or Quartely? Why?
What is the ratio of the resistivities of the two wires : Wire 1 and 2 are made of the same metal. What is the ratio p2/p1 of the resistivities of the two wires
Determine final temperature of helium in quasistatic process : 7 g helium at 50 kPa and 200 K (ideal gas, M = 4, k = 5/3) are compressed polytropically in a quasistatic process with pv1.8 to 600 kPa. find the final temperature of helium. find the work and heat interactions
The effect of the ban on the utility of smokers : Answer the following questions thoroughly utilizing key terms and concepts covered in the previous units.
Determine the radius of the orbit : An electron of kinetic energy 35 keV moves in a circular orbit perpendicular to a magnetic field of 0.390 T. Find the radius of the orbit
Determine the distance the ball is from the origin 4s : A 7 lb particle at rest is subjected to the action of its weight and forces F1= (2i+6j-2tk)lb, F2=(t^2i -4tj-1k) lb, and F3 =(-2ti) lb, where t is in seconds. the particle starts at the origin (0,0,0)
Calculate the values for government purchases : Calculate the values for government purchases (G), private domestic saving (S), and private domestic investment
Find similarities and differences between wikis and blogs : Write a 500 word description discussing the similarities and differences between wikis and blogs.
Calculate the shrinkage limit at the minimum volume : At the minimum volume reached during shrinkage, a specimen of soil has a void ratio of 0.87. if Gs = 2.72, calculate the shrinkage limit

Reviews

Write a Review

Physics Questions & Answers

  Stimate the work done on him by air resistance as he fell

An airplane pilot fell 355 m after jumping from an aircraft without his parachute opening. He landed in a snowbank, creating a crater 1.3 m deep, estimate the work done on him by air resistance as he fell

  What is the rays angle from the normal

At time a grinding wheel has an angular velocity of 22. It has a constant angular acceleration of 28.0 until a circuit breaker trips at time = 1.60 . From then on, the wheel turns by an angle of 438 as it coasts to a stop at constant angular decel..

  Calculate the kinetic energy

Calculate the kinetic energy that the earth has because of (a) its rotation about its own axis and (b) its motion around the sun. Assume that the earth is a uniform sphere and that its path around the sun is circular. For comparison, the total ene..

  Find the tension in the supported cable

A 1200N uniform boom at 65 to the horizontal is supported by a cable at an angle of 25. The boom is pivoted at the bottom, find the tension in the supported cable

  What is the terminal speed of the marble

A boy on board a cruise ship drops a 30.0 g marble into the ocean. what is the terminal speed of the marble

  What is the maximum restoring force of bob

Three capacitors are arranged. C1 has a capacitance of 5.0 pF, C2 has the capacitance of 10 pF, and C3 has the capacitance of 15 pF. Find the voltage drop across the entire arrangement if the voltage drop across C2 is 311 V.

  What is its speed as it exits the shower head openings

a shower head has 20 circulaar openings, each with radiius 1.0 mm. what is its speed as it exits the shower head openings

  Determine how fast were they moving

The mass of a bottom quark is 4.20Gev/c^2 and was found by colliding a beam of protons with a cloud of stationary protons. How fast were they moving

  What is the bird''s velocity

An Australian emu is running due east in a straight line at a speed of 12.5 m/s and slows down to a speed of 11.4 m/s in 7.3 s. (a) What is the direction of the bird's acceleration? north south east west.

  Determine the magnetic flux through the loop

A uniform magnetic field passes through a horizontal circular wire loop at an angle 17.3° from the normal to plane of the loop. determine the magnetic flux through the loop

  What is the magnetic force on each wire

Two parallel wires of length 17 m are separated by a distance of a = 0.13 cm, What is the magnetic force on each wire

  How far does the water have to fall

Water at 20°C exits a circular tap moving straight down with a flow rate of 10.1 cm3/s. If turbulent flows are characterized by Reynolds numbers above 2300 or so, how far does the water have to fall before it becomes turbulent

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd