Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

The radius of a gold nucleus (Z = 79) is about 7-0 x 10-15 m. Assume that the positive charge is distributed uniformly throughout the nuclear volume. Find the strength of the electric field at

(a) the surface of the nucleus and

(b) at the middle point of a radius. Remembering that gold is a conductor, is it justified to assume that the positive charge is uniformly distributed over the entire volume of the nucleus and does not come to the outer surface ?

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M91767103

Have any Question? 


Related Questions in Electrical & Electronics

1 compare the number of bits transmitted for each pcm and

1. Compare the number of bits transmitted for each PCM and DM sample if the maximum quantized value is a. 12 b. 30 c. 50 2. Answer the following questions about predictive coding: a. What are slope overload distortion an ...

For the following truth tablea give the dnf equation for

For the following truth table: a. Give the DNF equation for the table. b. Minimize the equation using a K-map. c. Show that the DNF is equivalent to the minimum representation using Boolean algebra.

An ideal transformer has a 150-turn primary and 750-turn

An ideal transformer has a 150-turn primary and 750-turn secondary. The primary is connected to a 240-V, 50-Hz source. The secondary winding supplies a load of 4 A at a lagging power factor (pf ) of 0.8. Determine (a) th ...

Assignment projecttitle design of control

Assignment: Project Title: Design of Control Systems Problem: Design a closed-loop controller for a servo system (motor) with tachometer feedback. The output; c(t), corresponds to the position of the motor, while the tac ...

1 at what point on the surface of the circular cylinder in

1. At what point on the surface of the circular cylinder in a potential flow does the pressure equal the free-stream pressure? 2. For the velocity potentials given below, find the stream function and sketch the streamlin ...

In example 612 we represented the function in fig 623 by

In Example 6.12, we represented the function in Fig. 6.23 by Legendre polynomials. a. Use the results in Example 6.12 to represent the signal g(t) in Fig. P6.5-8 by Legendre polynomials. b. Compute the error energy for t ...

1 explain the self-consistency condition for waveguiding in

1. Explain the self-consistency condition for waveguiding in a dielectric slab waveguide. 2. Discuss the dependence of the number of propagating modes in a dielectric slab waveguide on the ratio of the thickness d of the ...

A voltage source vt 100 cos2pi50 t v is applied to a

A voltage source v(t) = 100 cos(2π50 t) [V] is applied to a nonlinear load, resulting in non-sinusoidal current: i(t) = 4 + 10 cos(2π50 t +30°) + 20 cos (4π50 t +45°) [A]. Determine: (a) the power absorbed on the load, ( ...

1 why is a circle with its center at the center of the

1. Why is a circle with its center at the center of the Smith Chart known as a constant SWR circle? Where on the circle is the corresponding SWR value marked? 2. Using the Smith Chart, how do you find the normalized line ...

Assume an image uses a palette of size 8 out of the table

Assume an image uses a palette of size 8 out of the table used by JPEG (GIF uses the same strategy, but the size of the palette is 256), with the combination of the following colors with the indicated level of intensitie ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro