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
cluponka [151]
3 years ago
15

Which two changes would decrease the electric force between two charged

Physics
1 answer:
Tema [17]3 years ago
7 0

Answer:

Increasing the separation distance between objects decreases the force of attraction or repulsion between the objects.

Explanation:

You might be interested in
An arrow movirg 48.3 m/s has 5.22<br> kg•m/s of momentum. What is its<br> mass?
spin [16.1K]

Answer:

0.11 kg

Explanation:

Ft = MV

Ft = momentum 5.22kg m/s

M = mass

V = velocity 48.3m/s

Therefore

5.22 = M x 48.3

Divide both sides by 48.3

5.22/48.3 = M x 48.3/48.3

0.11 = M

M = 0.11kg

6 0
3 years ago
What’s the equation for this
aleksley [76]
Where is the question
8 0
3 years ago
Three capacitors having capacitances of 8.40, 8.40, and 4.20 μFμF, respectively, are connected in series across a 36.0-V potenti
son4ous [18]

Answer:

a)Q=71.4 μ C

b)ΔV' = 10.2 V

Explanation:

Given that

C ₁= 8.7 μF

C₂ = 8.2 μF

C₃ = 4.1 μF

The potential difference of the battery, ΔV= 34 V

When connected in series

1/C = 1/C ₁ + 1/C₂ + 1/C₃

1/ C= 1/8.4 +1 / 8.4 + 1/4.2

C=2.1 μF

As we know that when capacitor are connected in series then they have same charge,Q

Q= C ΔV

Q= 2.1 x 34 μ C

Q=71.4 μ C

b)

As we know that when capacitor are connected in parallel then they have same voltage difference.

Q'= C' ΔV'

C'= C ₁+C₂+C₃        (For parallel connection)

C'= 8.4 + 8.4 + 4.2 μF

C'=21 μF

Q'= C' ΔV'

Q'=3 Q

3 x 71.4= 21 ΔV'

ΔV' = 10.2 V

3 0
3 years ago
Playing soccer on a beach will require more effort because the sand causes a great deal of _______ to the ball.
34kurt

Answer:

I believe the answer to be B

Explanation:

If you were playing on grass, the ball would be able to roll around much easier rather than it to be on sand. If it's wrong I am so sorry

5 0
2 years ago
Read 2 more answers
Which part(s) of a hair can be analyzed for nuclear DNA?
kiruha [24]
<span>hair follicle
should be your answer</span>
3 0
3 years ago
Other questions:
  • Describe how Ridge Push drives plate motion and discuss how it works to move Earth’s plates
    13·1 answer
  • An atom that changes so that it has an<br> electrical charge is a(n)
    8·1 answer
  • A 25.0-gram bullet enters a 2.25-kg watermelon with a speed of 220 m/s and exits the opposite side with a speed of 110 m/s. If t
    5·1 answer
  • 2. How does the medium vibrate in a transverse wave?
    13·1 answer
  • Which of the following explains why metallic bonding only occurs between
    6·1 answer
  • A rubber band is launched horizontally by a student. If the air resistance is negligible, which statement BEST
    11·1 answer
  • ***PLEASE HELP WITH ANSWER AND EXPLANATION: Imagine the current in a current-carrying wire is flowing into the screen. What is t
    13·2 answers
  • Why is it easier to swim in sea than in a pond or river?​
    6·2 answers
  • Please help me it's URGENT (#10 btw and also how do I solve for time​
    15·1 answer
  • ______ resources include biodiversity, energy, land and<br> soil, and water resources.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!