1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
leva [86]
4 years ago
9

If the electric field just outside a thin conducting sheet is equal to 1.5 N/C, determine the surface charge density on the cond

uctor.
Engineering
1 answer:
Dennis_Churaev [7]4 years ago
7 0

Answer:

The surface charge density on the conductor is found to be 26.55 x 1-6-12 C/m²

Explanation:

The electric field intensity due to a thin conducting sheet is given by the following formula:

Electric Field Intensity = (Surface Charge Density)/2(Permittivity of free space)

From this formula:

Surface Charge Density = 2(Electric Field Intensity)(Permittivity of free space)

We have the following data:

Electric Field Intensity = 1.5 N/C

Permittivity of free space = 8.85 x 10^-12 C²/N.m²

Therefore,

Surface Charge Density = 2(1.5 N/C)(8.85 x 10^-12 C²/Nm²)

<u>Surface Charge Density = 26.55 x 10^-12 C/m²</u>

Hence, the surface charge density on the conducting thin sheet will be 26.55 x 10^ -12 C/m².

You might be interested in
Legal metrology would protect consumers from businesses that do not take measurements according to defined measuring regulations
sergij07 [2.7K]

From what my research concluded, true

5 0
4 years ago
5. Can you still prepare solutions using available materials at home why​
svetoff [14.1K]
Yes, we can by the proper guidance and proper doing. We can create solution by any materials in the house that you need
7 0
3 years ago
A water tank is completely filled with liquid waterat 20°C.The tank material is such that it can withstand tensioncaused by a vo
Xelga [282]

Answer:

Highest temperature rise allowable = ΔT = 21.22°C

Highest allowable temperature = ΔT + 20 = 41.22°C

Explanation:

From literature, the coefficient of volume expansion of water between 20°C and 50°C = β = (0.377 × 10⁻³) K⁻¹

Volume expansivity is given by

ΔV = V β ΔT

ΔV = Change in volume

V = initial volume

β = Coefficient of volume expansion = (0.377 × 10⁻³) K⁻¹ = 0.000377 K⁻¹

ΔT = Change in temperature = ?

It is given in the question that maximum volume increase the tank can withstand is

(ΔV/V) × 100% = 0.8%

(ΔV/V) = 0.008

V β ΔT = ΔV

β ΔT = (ΔV/V)

β ΔT = 0.008

ΔT = (0.008/β)

ΔT = (0.008/0.000377)

ΔT = 21.22°C

Highest temperature rise allowable = ΔT = 21.22°C

Highest allowable temperature = ΔT + 20 = 41.22°C

Hope this Helps

5 0
4 years ago
A computer feedback fuel system has poor driveability when cold. Technician A says
docker41 [41]

Answer:

B is correct I believe

6 0
2 years ago
PROBLEM IN PICTURE HELP ME DEAR GODDDDDD UGHHH NONONO I HAVE 2 MINUTES TO FINISH THIS ❕❗️❕❗️❗️❕❕❕❕❗️❕❕❗️❕❗️❗️❗️❕‼️‼️‼️‼️❗️‼️❗️
Elan Coil [88]
Thx :) so much :))))))
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the reason for the development of new construction of materials for human use? (Select all that apply.)
    12·1 answer
  • How high does receptacles have to be in a house
    14·1 answer
  • how to take care of a kid?? this kid is begging me to do something i dont want to help please its a 5yo
    13·1 answer
  • This circuit is?
    14·2 answers
  • A 1-w, 350-ω resistor is connected to 24 v. Is this resistor operating within its power rating?
    13·1 answer
  • Write down about the water source selection criteria​
    9·1 answer
  • While discussing possible causes of black smoke from the exhaust of an older heavy-duty Diesel engine, technician a says that bl
    10·1 answer
  • How is the purple stem trait variation similar to the tougue-rolling trait variation
    11·1 answer
  • Traveling a average speed at 55mph how many miles will you travel in9 hours
    11·1 answer
  • How to clean a snowblower carburetor without removing it.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!