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
Galina-37 [17]
3 years ago
6

In electrical work, silver is used as a(n)

Physics
2 answers:
dmitriy555 [2]3 years ago
7 0
Answer:  [A]:  conductor .
_______________________________________________
melisa1 [442]3 years ago
6 0
 the answer is letter a conductor
You might be interested in
Pls answer fast !!!!!!!!!!!!!!!!!!!!!!!!
juin [17]

Answer:

tgffgg

Explanation:

8 0
3 years ago
The net electric flux through a cubic box with sides that are 22.0 cm long is 4950 N⋅m2/C . What charge is enclosed by the box?
Bond [772]

Answer:

43.83 nC

Explanation:

We know Q = ε₀Ψ where Q = charge enclosed by the cubic box,  ε₀ = permittivity of free space = 8.854 × 10⁻¹² F/m and Ψ = net electric flux through cubic box = 4950 Nm²/C

So, substituting the values of the variables into the equation, we have

Q = ε₀Ψ

= 8.854 × 10⁻¹² F/m × 4950 Nm²/C

= 43827.3 × 10⁻¹² C = 4.38273 × 10⁻⁸ C

= 43.8273 × 10⁻⁹ C

= 43.8273 nC

≅ 43.83 nC

5 0
3 years ago
If a barometer reads 772 mm hg, what is the atmospheric pressure expressed in pounds per square inch?
VLD [36.1K]
15.23.....................
8 0
3 years ago
Read 2 more answers
a generator uses loops of area 0.239 m^2, rotating 373 rad/s in a 0.0639 t magnetic field. how many loops must the coil have to
Kaylis [27]

The loops must the coil have to generate a maximum emf of 2500 will be 439.

<h3 /><h3>What is the faraday law of electromagnetic induction?</h3>

According to  Faraday's law of electromagnetic induction, the rate of change of magnetic flux linked with the coil is responsible for generating emf in the coil resulting in the flow of amount of current.

Given data;

Area,A = 0.239 m²

Angular velocity,ω=373 rad/sec

Magnetic field,B=0.0639 T

Maximum emf,E= 2500V

The formula for the maximum induced voltage is;

E{max} = N ×  B × A × ω

2500 = N × 0.639 × 0.0239 × 373

N = 438.66

N = 439 \ turns

Hence, loops must the coil have to generate a maximum emf of 2500  will be 439.

To learn more about the faraday law of electromagnetic induction refer to;

brainly.com/question/26334813

#SPJ1

6 0
2 years ago
If a person walks 3 blocks East, turns and walks 5 blocks north. The person then turns and walks 3 blocks west and then 5 blocks
torisob [31]
The person still walked 16 blocks but ended up in the same spot he started from
3 0
3 years ago
Other questions:
  • To introduce you to the concept of escape velocity for a rocket. the escape velocity is defined to be the minimum speed with whi
    10·2 answers
  • Find the x-component of the electric field at the origin due to the full arc length for a charge of 4.5 µc and a radius of 0.55
    12·1 answer
  • Which of Newton’s Laws involves mass and acceleration?
    11·2 answers
  • Three science questions help please!
    13·1 answer
  • Please help on this one?
    15·1 answer
  • Imagine that you are driving in your car with a heavy bag of groceries on the front seat and you slam on your brakes to stop. Th
    10·1 answer
  • True or false is Conservation of monestum is the same as Conservation of energy
    13·1 answer
  • An engine applies a force of 500 N on a car for a distance of 275m How much work is done?​
    8·1 answer
  • Help me with this please <br>​
    8·2 answers
  • A police car is traveling north on a straight road at a constant 20.0 m/sm/s. An SUV traveling north at 30.0 m/sm/s passes the p
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!