What is the work done on the electron by the field

Assignment Help Physics
Reference no: EM13242771

4. A series of equipotential lines are shown right. Points A- D are shown. The shaded areas are conductors with a net charge. Point A has a potential of 30 V, point B 35 V, point C -10 V, and point D 0 V. The distance between points B and C is 7.5 mm.

(i) An electron travels from A to B, and then to C, and then to D. What is the work done on the electron by the field, as measured in eV?

(ii) What is the magnitude of the electric field between points B and C?

Reference no: EM13242771

Questions Cloud

Which contract offers the greater expected profit : If it contracts with a private firm; its profit would be $2 million, $0.7 million, or -$0.5 million with probabilities 0.25, 0.41, and 0.34, respectively. If it contracts with the government, its profit will be $4 million or -$2.5 million with rece..
Compute the number of moles in fructose : Calculate the number of moles in each of the following: a) 85.2 g of Ni, b) 144 g of K, c) 6.4 g of H2O, d) 308 g of BaSO4, e) 252.8 g of fructose C6H12O6
Describe what politics was like in colonial america : Describe what politics was like in colonial America. Discuss such items as the structure of colonial government, taxation, local forms of government, and who could vote, and why that group to the exclusion of everyone else.
Explain why cartel agreements are often not successful : A large share of the world supply of diamonds comes from Russia and South Africa. Suppose that the marginal cost of mining diamonds is constant at $1,000 per diamond, and the demand for diamonds is described
What is the work done on the electron by the field : A series of equipotential lines are shown right. Points A- D are shown, An electron travels from A to B, and then to C, and then to D. What is the work done on the electron by the field, as measured in eV
Americans made substantial gains in asserting freedoms : During the 1960s, African Americans made substantial gains in asserting their freedoms and rights. Discuss how the civil rights movement produced significant social change not only for African Americans, but also for Native Americans, Latinos and wom..
Explain what is the mass in grams mol of each c3h6o3 : what is the mass in grams in 2.28 mol of each of the following: a) N2, b)SO3, c)C3H6O3, d)Mg(HCO3)2, e)SF6. Please use significant figures.
Compute the maximum electrical work generated : A particular voltaic cell operates on the reaction below, giving an emf of 0.865 V. Calculate the maximum electrical work generated when 20.0 g of zinc metal is consumed. Zn(s) + CI2(g) ? Zn2+(aq) + 2 Cl ?(aq)
What is the magnitude of the field : After being accelerated through a potential difference of 5.42 kV, a singly charged carbon ion (12C) moves in a circle of radius 20.8 cm in the magnetic field of a mass spectrometer. What is the magnitude of the field

Reviews

Write a Review

Physics Questions & Answers

  How far from the base will the rock land

a rock is thrown downward from the top of a building 168 ft high at an angle of 60 with the horizontal. how far from the base will the rock land

  What is the maximum possible value for d

A tourist being chased by an angry bear is running in a straight line toward his car at a speed of 3.7 m/s. The car is a distance d away. The bear is 30 m behind the tourist and running at 6.0 m/s. The tourist reaches the car safely. What is the m..

  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.

  Find the highest speed the stone

A 1.20 brick is sliding next to on a rough horizontal surface at 15.0 .If the brick stops in 4.30, how much mechanical energy is lost?

  What is the charge on the sphere with the smaller charge

Two small, positively charged spheres have a combined charge of 5.35×10-5 C. If each sphere is repelled from the other by an electrostatic force of 1.00 N

  What is the breaking strength of the string

A grindstone of a radius 4 m is firstly spinning with a radius of 8 rad/s. The angular speed is then increased to 12 rad/s over next 4.0 seconds. Suppose that the angular acceleration is constant. What is the average angular speed of grindstone.

  How much longer will it take you to burn off the calories

After going through a bad break-up with your significant other you end up drinking half a case of beer. The next day you decide the cloud of despair must be fought with exercise. How much longer will it take you to burn off the calories of the bee..

  Compute the final temperature using the ideal gas law

Compute the final temperature using the ideal gas law and van der Waals equations of state. Assume that Cvm = 3/2 R and the van der waals parameters for Argon are a = 1.355 dm6bar/mol2 and b = 0.0320 dm3/mol.

  Mechanics- center of mass.

Mechanics: Center of Mass. A 60 kg woman and a 90 kg man stand 10.0 m apart on frictionless ice.

  Frictional coefficient between heavier fragment and surface

An object at rest on a flat, horizontal surface explodes into two fragments, one five times as massive as the other one. The lighter fragment gains the velocity of 10.0m/s in the left direction right after the explosion.

  What is the magnitude of the torque because of the door

A uniform door weighs 46-N and is 0.9 m wide and 2.5 m high. What is the magnitude of the torque because of the door's own weight about a horizontal axis perpendicular to the door and passing through a corner.

  What is weight of the parachutist

What is weight of the parachutist

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