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
Law Incorporation [45]
3 years ago
14

A point charge of +1.0 µC is moved in the direction of an electric field, and it has a change in electric potential difference e

nergy of 10.0 J. What was the change in electric potential difference? 1 µC = 10^-6 C
1.0 × 108 V

1.0 × 107 V

+1.0 × 107 V

+1.0 × 108 V,
Physics
1 answer:
olga55 [171]3 years ago
7 0
The answer of <span> the change in electric potential difference is</span> -1.0 × 10^7 V.  It is defined as  the work done per unit charge. A potential difference of 1 V means that 1 joule of work is done per coulomb of charge or  1 V = 1 J C-1.  
You might be interested in
Compared to the total mass and total charge at the beginning of a redox reaction, the total mass and total charge upon completio
Darina [25.2K]
<span>The answer to your question would be:
3. The same
</span>
7 0
3 years ago
Read 2 more answers
At what distance from a long, straight wire carrying a current of 8.7 A is the magnetic field due to the wire equal to the stren
deff fn [24]

Answer:

r= 3.2 cm

Explanation:

Given that

I= 8.7 A

B= 5.4 x 10⁻⁵ T

μo=1.25664 x 10⁻⁶

We know that magnetic filed in wire at a distance r given as

B=\dfrac{\mu_oI}{2\pi r}

r=\dfrac{\mu_oI}{2\pi B}

By putting the values

r=\dfrac{1.25664\times 10^{-6}\times 8.7}{2\times \pi \times 5.4\times 10^{-5}}\ m

r=0.032 m

r= 3.2 cm

5 0
3 years ago
Put the following items in order of the scientific method:Draw conclusions. Ask a question. Develop a theory. Analyze data. Make
const2013 [10]
I think this is the right order.

1.Make an observation
2.Ask a question
3.Develop a hypothesis
4.Experiment or test idea
5.Analyze data
6.Develop a theory
7.Draw conclusions
5 0
3 years ago
What are the formulas to calculate acceleration
IRINA_888 [86]

In middle school, the formula you'll use most often when you're
working with acceleration is . . .

Acceleration = (change in speed during some time) / (time for the change)


5 0
3 years ago
Read 2 more answers
If the mass of a material is 42 grams and the volume of the material is 15 cm^3, what would the density of the material be?
Fantom [35]

Density = mass / volume

Density = 42g / 15cm^3

Density = 2.8g/cm^3

3 0
3 years ago
Other questions:
  • The electrical charge on an atom as a whole is A) negative. B) neutral. C) positive. D) dependent upon the atomic number. 25)
    9·2 answers
  • What characteristic makes Biology a science, but not Art History?
    15·2 answers
  • In the equilibrium position, the 30-kg cylinder causes a static defl ection of 50 mm in the coiled spring. If the cylinder is de
    6·1 answer
  • The wooden block is removed from the water bath and placed in an unknown liquid. In this liquid, only one-third of the wooden bl
    9·1 answer
  • As it travels through a crystal, a light wave is described by the function E(x,t)=Acos[(1.57×107)x−(2.93×1015)t]. In this expres
    13·1 answer
  • A soccer ball with mass 0.420 kg is initially moving with speed 2.00 m/s. A soccer player kicks the ball, exerting a constant fo
    7·1 answer
  • 10. A skydiver falls with acceleration due to gravity of 9.81 mlsls.
    6·1 answer
  • Jill is pushing a box across the floor. Which represents the upward force perpendicular to the floor?
    9·1 answer
  • For a wave, what term is defined as the maximum height of a crest, or depth of a trough, relative to the normal level
    8·1 answer
  • A convex mirror has a focal length of -13.0 cm. When you place a 6.00 cm tall pencil 60.0 cm in front of that mirror, what is th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!