Delmar's Standard Textbook Of Electricity
7th Edition
ISBN: 9781337900348
Author: Stephen L. Herman
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 1, Problem 1RQ
What are the three principal parts of an atom, and what charge does each carry?
Expert Solution & Answer
To determine
The three principal parts of an atom and the charge that each one carries.
Answer to Problem 1RQ
The three principal parts of an atom are the proton, the electron and the neutron.
A proton carries a positive charge.
An electron carries a negative charge.
A neutron does not carry any charge.
Explanation of Solution
Description:
The basic building block of the universe is the Atom.
Any substance that has mass and occupies space is called matter and all matter is made from a combination of atoms.
An atom is made of three principal parts, they are: Proton, Electron and Neutron.
A proton carries a positive charge.
An electron carries a negative charge.
A neutron does not carry any charge.
Conclusion:
The three principal parts of an atom and the charge that each one carries respectively have been explained.
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
1. Figure 2 shows a filter. Transpose the filter by first converting it into a DFG
and redraw the transposed filter
+
(✗
D
+
×
y(n)
✗
(☑
(x)
(+
4D
(×→+) D
u(n)
✗
(☑
+
Figure 2: Filter structure.
D
D
Design a 4-bit circuit with 2 outputs A and B. A is 1 if the input is divisible by 2 and B is 1 if the input is divisible by 3. Simplify A and B and implement the circuit.a. Draw KMAP for A and B and simplify them and then draw circuit
Question 1. Design a 4-bit combinational circuit for a 2’s complementer. The circuit generates at the output the 2’s complement of the input binary numbers.a) Complete the following truth table. A, B, C, D indicate the input binary number to be complement- ed using 2’s complement and W, X, Y, Z represent the output 2’s complement of the input binary number. The variable D is the least significant bit and A is the most significant bit of the binary number.b) Simplify the Boolean function W in its Sum-of-Products (SOP) form using a K-Map (you do not have to show the circuit) and provide its simplified Boolean expression.c) Show that the Boolean function W can be realized using exclusive-OR (XOR) gates and OR gates draw its corresponding logic circuit.d) Simplify the Boolean function Z in its Product-of-Sums (POS) form using a K-Map, provide its simplified Boolean expression and draw its corresponding logic circuit.
Chapter 1 Solutions
Delmar's Standard Textbook Of Electricity
Ch. 1 - What are the three principal parts of an atom, and...Ch. 1 - How many times smaller is an electron than a...Ch. 1 - State the law of charges.Ch. 1 - How many times more does a proton weigh than an...Ch. 1 - How many valence electrons are generally contained...Ch. 1 - How many valence electrons are generally contained...Ch. 1 - What is electricity?Ch. 1 - What is a gluon?Ch. 1 - It is theorized that protons and neutrons are...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Given the function F(x,y,z)= y +x′za. Expand F to its Product-of-Maxterms formb. Implement F with NAND gates only.arrow_forward+ Consider the following circuit. 25 nF 4 ΚΩ ww HE + 2 H Vo 10 ΚΩ a) [5 pts] The frequency of the source voltage in the circuit is adjusted until ig is in phase with vg. What is the value of oo in radians per second? Show calculations in the report. b) [5 pts] If vg = 45 cosoot V (where o is the frequency found in [a]), what is the steady-state expression for Vo? Show calculations in the report. c) [10 pts] Simulate the circuit in Multisim using the frequency found in [a] and verify the total impedance, Ig and Vo. Add the expressions to find the Total impedance and Io as explained in question 1. When finding Vo use the Differential Voltage probe and place the + and - probes as shown below (note that only that part of the circuit is shown below.) Double click on the + probe to open the properties window. Change the RefDes to Vo and select Show RefDes. This will display the name of the probe as Vo on the schematic. Include the schematic and the Grapher view window in your report. Vo +-…arrow_forwardConsider the following circuit with v(t) = 250 sin(2500t) V. 62.5 Ω w 300 Ω i₁ + Vs 50 mH 500 Ω 1 μF (a) [14 pts] Obtain the following and include the calculations in the report. Vm, o, Frequency (f), ZL, ZC, Total Impedance (Ztot), Io, Steady-state expression for io:arrow_forward
- Not use ai pleasearrow_forwardAdd the two AC voltages given below by converting them to their phasor forms. Express your final answer as a sinusoid in the time domain with phase angles measured in radians. You must show your all your work for the complex matharrow_forwardDetermine a) ic1(t=0-) and vc1(t=0-), i.e. just before the switch changes positions (just before t = 0 s) b) ic1(t=0) and vc1(t=0), i.e. just after the switch changes positions c) ic1(t=∞) and vc1(t=∞), i.e. at steady state after the switch changes positions d) The expression for vc1(t) for t ≥ 0 sarrow_forward
- After having been in position 1 for a long time, the switch in the circuit below was moved to position 2 at t = 0 s. Determine: a) iL(t=0-) and vL(t=0-), i.e., just before the switch changes positions (just before t = 0 s) b) iL(t=0) and vL(t=0), i.e., just after the switch changes positions c) iL(t=∞) and vL(t=∞), i.e., at steady state after the switch changes positions d) The expression for iL(t) for t ≥ 0 sarrow_forwardCan you please answer these three questions.arrow_forwardThe counter-emf of a motor is always slightly less than the applied armature volt- age. Explain. Name two methods that are used to vary the speed of a de motor. Explain why the armature current of a shunt motor decreases as the motor accelerates.arrow_forward
- The compound motor has 1200 turns on the shunt winding and 25 turns on the series winding, per pole. The shunt field has a total resistance of 115 ohms, and the nominal armature current is 23 A. If the motor is connected to a 230 V line, calculate the following: a. The mmf per pole at full-load. b. The mmf at no-load.arrow_forwardCan be solve this problem without ai chatgpt .arrow_forwardNot use ai pleasearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Electricity for Refrigeration, Heating, and Air C...Mechanical EngineeringISBN:9781337399128Author:Russell E. SmithPublisher:Cengage Learning
Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
Electricity for Refrigeration, Heating, and Air C...
Mechanical Engineering
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Cengage Learning
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Conductivity and Semiconductors; Author: Professor Dave Explains;https://www.youtube.com/watch?v=5zz6LlDVRl0;License: Standard Youtube License