Homework Answers
***************************************************************************************************
Check the answer and let me know immediately if you
find something wrong... I will rectify the mistakes asap if
any
Add Answer to:
Problems: (Show all your work) 1. A lightning stroke lasts 0.05 s and involves a flow...
14. (10 pts) Lightning (a flow of electrons between the ground and a thundercloud) lasts about...
14. (10 pts) Lightning (a flow of electrons between the ground and a thundercloud) lasts about 120us. The rate of charge flow in a typical lightning bolt is about 25,000 coulombs per second. A) How much total charge flows between the ground and the cloud during a typical lightning bolt? B) How many electrons flow during this time? 15. (10 pts) 4 charges are placed at the corners of a square of side 1 m. What is the electric field...
Lightning occurs when there is a flow of electric charge (principally electrons) between the ground and...
Lightning occurs when there is a flow of electric charge (principally electrons) between the ground and a thundercloud. The maximum rate of charge flow in a lightning bolt is about 20,000 C/s this lasts for 100 μs or less. 1.How much charge flows between the ground and the cloud in this time? (Q= ? C) 2.How many electrons flow during this time? (n_e = ? )
please show all work and formulas. this involves calculus. the they Also place in the class,...
please show all work and formulas. this involves
calculus.
the they Also place in the class, to show that they work out with each problem. way should. your answers spaces provided (30 points) A propeller on an airplane is turned off when rotating at an angular speed of 4450 rev/min, and comes to rest after spinning through 12.510 rev 1. a. (15) What is the angular acceleration of the propeller blade, assumed to be constant? rad/s b. (15) How much...
What is the answer and formula to find Part B? <HW 1: Electric Charges and Fields...
What is the answer and formula to find Part B?
<HW 1: Electric Charges and Fields Exercise 21.2 Part A How much charge flows between the ground and the cloud in this time? Express your answer using three significant figures Constants Lightning occurs when there is a flow of electric charge (principally e and a thundercloud. The maximum rate of charge flow in a lightning bolt is about 20,000 C/s; this lasts for 100 us or less. s) between the...
please show all your work and provide convincing explanations. finna learn U Ducm on the Name:...
please show all your work and provide convincing
explanations. finna learn
U Ducm on the Name: PHYS 208B Experiment #7: Electrical Measurements Pre-lab: 1. The current in a circuit is given by the following function: I = 10e". Determine the total amount of charge that goes through the circuit in 20s. LLLLLLLLLLLLLLLLLL 2. An electron is fired at 200,000m/s into a uniform electric field generated by two plates as shown. Determine the maximum magnitude of the electric field if the...
Answer both questions please and show all work ions O Question6 Question 1 18 pts Time...
Answer both questions please and show all work
ions O Question6 Question 1 18 pts Time Elapsed: Hide Attempt á擨Jan 18at11 7 Minutes, 56 Secon 1) A charge, q of-7 micro-coulombs is located at the origin, a charge, of -8 mikro- coulombs is located at x·0cm, γ·.62 cm, a charge,Qsof+9micro-coulombs is located at x-Ocm y -2.9 cm, and a charge, a of +4 micro-coulombs is located at x 5.3cm,y-0cm. What is the magnitude of the total electric force on q...
problems count 7%. Do all problems. Show all your work. 1. Interchange the order of integration...
problems count 7%. Do all problems. Show all your work. 1. Interchange the order of integration and evaluate the integral S" S" Siny dy dx.
answer all parts ELECTRICAL EQUATIONS: Current (A) = Charge (C) / Time (5) | Energy (1) = Potential Difference (V)...
answer all parts
ELECTRICAL EQUATIONS: Current (A) = Charge (C) / Time (5) | Energy (1) = Potential Difference (V) x Charge C Power (W) = Energy D / Time (s) Conversion Physical Constants: Factors: 1A=1C/s Charge of e- 1.60 x 10°C 1 -1 VC Faraday - 96,485 C/mol 1W= 1 J/s 1. How much energy is required to move 2.53 x 104 Coulombs of charge through a potential difference of 110.0 volts? 2. A steady 2.0 ampere current exists...
Note: Show clearly all your work. A point charge of +10 coulombs is located at the...
Note: Show clearly all your work. A point charge of +10 coulombs is located at the origin. (a) Calculate the Electric Field vector Eat point P# (4, 6, 8) m. and (b) at point S-(4, 0, 8) m, write your answers using unit vector notation t, j,k Use K = 9.0 x 10" Nm2/C2 1. R-(0. S-(x,0,2) TP-(x,y,z)
Part A and B Please show all of the steps Analysis of Electroplating When electricity (the flow of electrons) is...
Part A and B
Please show all of the steps
Analysis of Electroplating When electricity (the flow of electrons) is passed through a solution, it causes an oxidation-reduction (redox) reaction to occur. If the solution contains a metal cation such as Ag+, the flow of electrons will reduce the silver ion, causing solid silver to plate onto the electrode. The amount of metal plated depends on the number of electrons passed. The total charge of a mole of electrons is...
14. (10 pts) Lightning (a flow of electrons between the ground and a thundercloud) lasts about 120us. The rate of charge flow in a typical lightning bolt is about 25,000 coulombs per second. A) How much total charge flows between the ground and the cloud during a typical lightning bolt? B) How many electrons flow during this time? 15. (10 pts) 4 charges are placed at the corners of a square of side 1 m. What is the electric field...
please show all work and formulas. this involves
calculus.
the they Also place in the class, to show that they work out with each problem. way should. your answers spaces provided (30 points) A propeller on an airplane is turned off when rotating at an angular speed of 4450 rev/min, and comes to rest after spinning through 12.510 rev 1. a. (15) What is the angular acceleration of the propeller blade, assumed to be constant? rad/s b. (15) How much...
What is the answer and formula to find Part B?
<HW 1: Electric Charges and Fields Exercise 21.2 Part A How much charge flows between the ground and the cloud in this time? Express your answer using three significant figures Constants Lightning occurs when there is a flow of electric charge (principally e and a thundercloud. The maximum rate of charge flow in a lightning bolt is about 20,000 C/s; this lasts for 100 us or less. s) between the...
please show all your work and provide convincing
explanations. finna learn
U Ducm on the Name: PHYS 208B Experiment #7: Electrical Measurements Pre-lab: 1. The current in a circuit is given by the following function: I = 10e". Determine the total amount of charge that goes through the circuit in 20s. LLLLLLLLLLLLLLLLLL 2. An electron is fired at 200,000m/s into a uniform electric field generated by two plates as shown. Determine the maximum magnitude of the electric field if the...
Answer both questions please and show all work
ions O Question6 Question 1 18 pts Time Elapsed: Hide Attempt á擨Jan 18at11 7 Minutes, 56 Secon 1) A charge, q of-7 micro-coulombs is located at the origin, a charge, of -8 mikro- coulombs is located at x·0cm, γ·.62 cm, a charge,Qsof+9micro-coulombs is located at x-Ocm y -2.9 cm, and a charge, a of +4 micro-coulombs is located at x 5.3cm,y-0cm. What is the magnitude of the total electric force on q...
problems count 7%. Do all problems. Show all your work. 1. Interchange the order of integration and evaluate the integral S" S" Siny dy dx.
answer all parts
ELECTRICAL EQUATIONS: Current (A) = Charge (C) / Time (5) | Energy (1) = Potential Difference (V) x Charge C Power (W) = Energy D / Time (s) Conversion Physical Constants: Factors: 1A=1C/s Charge of e- 1.60 x 10°C 1 -1 VC Faraday - 96,485 C/mol 1W= 1 J/s 1. How much energy is required to move 2.53 x 104 Coulombs of charge through a potential difference of 110.0 volts? 2. A steady 2.0 ampere current exists...
Note: Show clearly all your work. A point charge of +10 coulombs is located at the origin. (a) Calculate the Electric Field vector Eat point P# (4, 6, 8) m. and (b) at point S-(4, 0, 8) m, write your answers using unit vector notation t, j,k Use K = 9.0 x 10" Nm2/C2 1. R-(0. S-(x,0,2) TP-(x,y,z)
Part A and B
Please show all of the steps
Analysis of Electroplating When electricity (the flow of electrons) is passed through a solution, it causes an oxidation-reduction (redox) reaction to occur. If the solution contains a metal cation such as Ag+, the flow of electrons will reduce the silver ion, causing solid silver to plate onto the electrode. The amount of metal plated depends on the number of electrons passed. The total charge of a mole of electrons is...
Most questions answered within 3 hours.
-
Prelab Problem: You have a parallel plate capacitor
with circular plates of radius
r = 10.0...
asked 12 minutes ago -
Fine Furniture, Inc. is a furniture manufacturer located in
Norfolk, Virginia. Fine enters into a contract...
asked 10 minutes ago -
Business Ethics
Who are those codes aimed at? Is that believable?
asked 7 minutes ago -
When a black hole of mass M1 merges with a black hole of mass
M2, it...
asked 17 minutes ago -
use
hardy wineberg equation to find equilbrium.
AA 150. Aa 120. aa 90
asked 37 minutes ago -
Why don't law enforcement or prosecutors always investigate
crimes as hate crimes
asked 28 minutes ago -
Describe how Rio Tinto is a main competitor of BHP.
asked 31 minutes ago -
Two children (m = 31.0 kg each) stand opposite each other on the
edge of a...
asked 38 minutes ago -
A 2180-kg car is slowed down uniformly from 24.6 m/s to 5.2 m/s
in 3.32 s....
asked 1 hour ago -
Jesse’s Machining is looking to buy a new machine to handle a
new four-year contract for...
asked 1 hour ago -
5. A slide mount of a fungal specimen is prepared. A slide and
coverslip are flame-sterilized....
asked 1 hour ago -
A parallel plate capacitor has a charge Q, plates of area A and
separation d, where...
asked 1 hour ago