**39 An electron is placed in an xy plane where the electric po- tential depends on x and y as shown, for the coordinate axes, in Fig. 24-51 (the potential does not depend on z). The scale of the vertical axis is set by V, = 500 V. In unit-vector notation, what is the electric force on the electron? 0,2 0,4 -V. 0,2 0,4 -2V, x (m) y (m) (A)A

**39 An electron is placed in an xy plane where the electric po- tential depends on x and y as shown, for the coordinate axes, in Fig. 24-51 (the potential does not depend on z). The scale of the vertical axis is set by V, = 500 V. In unit-vector notation, what is the electric force on the electron? 0,2 0,4 -V. 0,2 0,4 -2V, x (m) y (m) (A)A

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

P₁ D J P2 ZFF- \d+|- L Figure 24-34 Problems 33, 34, and 51.
= Two charged point-like objects are located on the x-axis. The point-like object with charge 9₁ 92 = -2.20 μC is located at X2 = -1.80 cm. (a) Determine the total electric potential (in V) at the origin. V (b) Determine the total electric potential (in V) at the point with coordinates (0, 1.50 cm). V 5.10 μC is located at X₁ = 1.25 cm and the point-like object with charge
A line of charge of linear density 2=4.5 nC/m lies on the x-axis and extends from x=-5.0 cm to x = 5.0 cm. Find, %3D A) The electric field on the x-axis at -5.5 cm. B) The electric potential at the point (-5.0, +5.0) cm on the x-y coordinate system.
Calculate magnitude of electric field at (-3m,4m,-9m) if the electric potential is V(x,y,z)= 20x + 30y^4 - 28z^3 V.
33. ssm The inner and outer surfaces of a cell membrane carry a negative and a positive charge, respectively. Because of these charges, a potential difference of about 0.070 V exists across the membrane. The thickness of the cell membrane is 8.0 × 10-⁹ m. What is the magni- tude of the electric field in the membrane?
A spherical conductor has a radius of 14.0 cm and a charge of 80.0 µC. Calculate the electric field and the electric potential at the following distances from the center. (а) r %3D 6.0 сm magnitude direction electric field MN/C ---Select--- electric potential| MV ---Select--- (b) r = 22.0 cm magnitude direction electric field MN/C ---Select--- electric potential MV ---Select--- (c) r = 14.0 cm magnitude direction electric field MN/C ---Select--- electric potential MV ---Select--- Need Help? Master It
The distance between two telephone poles is 44.0 m. When a 1.00-kg bird lands on the telephone wire midway between the poles, the wire sags 0.180 m. Draw a free-body diagram of the bird. How much tension does the bird produce in the wire? Ignore the weight of the wire.