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
goldfiish [28.3K]
3 years ago
6

A large sheet of charge has a uniform charge density of 9  μCm2. What is the electric field due to this charge at a point just

above the surface of the sheet?
Physics
1 answer:
Alex73 [517]3 years ago
7 0

Answer:

Explanation:

Surface charge density, σ = 9 μC/m² = 9 x 10^-6 C/m²

According to the Gauss theorem,

Electric field due to the sheet is given by

E = \frac {\sigma }{2\epsilon _{0}}

E = \frac{9\times 10^{-6}}{2\times 8.854\times 10^{-12}}

E = 5.08 x 10^5 N/C

You might be interested in
The diagram is being used to illustrate the second law of thermodynamics, where Qh represents a hot object and Qc represents a c
katrin [286]

Answer:

The answer is A. on edgen.

Explanation:

A. adding in the boxes an arrow that points from Qh to Qc

6 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST
NemiM [27]
Yes! you are :) bc you are FORCING the page to turn, and the broom ti sweep
6 0
3 years ago
Read 2 more answers
1. A car’s velocity increases from 4.0 m/s to 36 m/s over a 4.0 second time interval. What is its average acceleration?
Finger [1]

Explanation:

36-4/4= 9 m/squared. meter per squared.

acceleration unit is meter per second Square.equation is velocity by time.for average final(36) minus initial(4)

7 0
3 years ago
you start your bicycle ride at the top of a hill. you coast down the hill at a constant acceleration of 2.00 m/s^2. When you get
stiv31 [10]
198 meters I think, I could be wrong
6 0
3 years ago
The public is not yet able to purchase cars powered by hydrogen fuel cells because engineers have to determin
Levart [38]

Answer:

The options are

A.on racetracks

B.in real-world conditions

C.in flooded environments

D.on closed courses

The answer is B. In real world conditions

The public is not yet able to purchase cars powered by hydrogen fuel cells because engineers have to determin

how the cars perform based on real world conditions.

This will ensure they encounter the real and first hand experiences about the challenges and also the advantages associated with using this type of fuel.

3 0
4 years ago
Other questions:
  • There are seven major levels of classification. Kingdom and phylum are just two of the levels. Which of the following are also m
    12·1 answer
  • A can of spray paint is trapped Inside a hot car. The can breaks explain why?
    12·2 answers
  • A block of size 20m x 10 mx 5 m exerts a force of 30N. Calculate the
    15·1 answer
  • Mars has a mass of about 6.58 × 1023 kg, and its moon Phobos has a mass of about 9.3 × 1015 kg. If the magnitude of the gravitat
    12·1 answer
  • Could an<br> average star, such as our<br> sun, become a neutron star?<br> Explain your answer.
    6·1 answer
  • Show that 1.0 m/s = 3.6 km/h . Hint: Show the explicit steps involved in converting 1.0 m/s = 3.6 km/h.
    15·1 answer
  • If you are over 240 pounds you should only preform the high intensity exercises. True or False?
    9·1 answer
  • jamal wanted only to test the effect of the free fall and so he put his system in a vacuum to prevent air resistance. In free fa
    15·2 answers
  • Which of these would have particles with the highest kinetic energy
    14·1 answer
  • The nearest star to our planet other than the sun , is 4.4 light year away.One light-year is the distance light travels in a yea
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!