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
elena-14-01-66 [18.8K]
2 years ago
8

The strength of the electric field 0.5 m from a 6 µc charge is n/c. (use k = 8.99 × 109 n•meters squared per coulomb squared and

round answer to the nearest whole number.)
Physics
1 answer:
Kruka [31]2 years ago
6 0

The strength of the electric field will be 215760 NC⁻¹. The concept of the electric field strength is used in the problem.

<h3>What is electric file strength?</h3>

The electric field strength is defined as the ratio of electric force and charge. Its unit is NC⁻¹.

The given data in the problem is;

E is the Electric Field Strength

k is the Colomb's constant = 8.99 x 10⁹ N.m²/C²

q is the magnitude of charge = 6 μC = 6 x 10⁻⁶ C

r is the distance = 0.5 m

The electric field strength is given by the formula;

\rm E = \frac{Kq}{R^2} \\\\ \rm E = \frac{8 .99 \times 10^9 6 \times 10^6 }{(0.5)^2} \\\\ E=215760 \ NC^{-1}

Hence the strength of the electric field will be 215760 NC⁻¹.

To learn more about the electric field strength refer to the link;

brainly.com/question/4264413

You might be interested in
Why is it important to consider experimental error in all the empirical results presented?
NemiM [27]
Because when your running any experiment there will always be an experimental error so always be ready for it so that you can correct that error in your experiment
3 0
3 years ago
Problem 4: a long wire carries current towards east. a positive charge moves westward and just north from the wire. what is the
Alex787 [66]
The direction of the force experienced by the positive charge is upward.

We can use the right-hand rule to understand the direction of the Lorentz force acting on the charge: let's put the thumb in the same direction of the current in the wire (eastward), while the other fingers "wrap themselves" around the wire. These other fingers give the direction of the Lorentz force in every point of the space around the wire. Since the charge is located north of the wire, in that point the fingers are directed upward, so the positive charge experiences a force directed upward.
(if it was a negative charge, we should have taken the opposite direction)
4 0
3 years ago
A resistor converts 350 J of electrical energy to other forms of energy. What is the amount of
Helga [31]

Answer:

50C

Explanation:

Given parameters:

Electrical energy  = 350J

Potential difference  = 7V

Unknown:

Amount of charge = ?

Solution:

To solve this problem, use the expression below;

  E  = q x v

E is the electrical energy

q is the quantity of charge

v is the voltage

Insert the parameters and solve for q;

            350 = q x 7

            q = \frac{350}{7}

             q = 50C

5 0
3 years ago
A 50 cm tall object is 3.0 m from a plane mirror. How tall will<br> the image be?
anastassius [24]

Answer: 3.0 m

Explanation:

5 0
3 years ago
Evelyn learns that a sound wave can be recorded electronically as an analog signal or as a digital signal. She investigates thes
Lunna [17]

Answer:

can u help me with this too, i currently have it in an assignment and i dont know the answer

Explanation:

4 0
3 years ago
Other questions:
  • Consider the equation h t : ` a c @ d @ 4t ` a2 At time t = 0, a ball was thrown upward from an initial height of 6 feet. Until
    7·1 answer
  • When an object absorbs light, what usually happens to its temperature?
    6·1 answer
  •  What TWO factors determine gravitational potential energy?
    12·1 answer
  • describe in words the shape of the velocity vs. time graph. how is this related to the shape of the position vs. time graph
    11·1 answer
  • What is precision in physics​
    14·1 answer
  • How does population stimulate social change?
    5·1 answer
  • ¿Una persona de 60 corriendo a 4 m/s, tiene más energía cinética que un proyectil de 10 gramos a 300 m/s?
    12·1 answer
  • A person slaps her leg with her hand, bringing her hand to rest in 2.50 milliseconds from an initial speed of 4.00 m/s.
    15·1 answer
  • Does light need a medium to transfer energy
    15·2 answers
  • If your automobile runs out of fuel while driving, the engine stops. You don't come to an abrupt stop due to
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!