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
adelina 88 [10]
2 years ago
14

What is an electrostatic phenomenon?​

Physics
1 answer:
Irina18 [472]2 years ago
7 0

Answer:

Electrostatic phenomenon is a from the forces that electric charges exert on each other.

You might be interested in
The system below has a friction force of 25 N acting on the cart which 8 kg. The mass hanging off the edge has a mass of 6 kg. F
photoshop1234 [79]

The cart will be pulled to the right by the hanging mass, so by Newton's second law, the net force on the cart is

<em>T</em> - 25 N = (8 kg) <em>a</em>

where <em>T</em> is the tension in the rope and <em>a</em> is the acceleration.

The hanging mass has a net force of

(6 kg) <em>g</em> - <em>T</em> = (6 kg) <em>a</em>

where <em>g</em> = 9.8 m/s².

Adding these equations together eliminates <em>T</em>, and we can solve for <em>a</em> :

(<em>T</em> - 25 N) + ((6 kg) <em>g</em> - <em>T </em>) = (14 kg) <em>a</em>

33.8 N = (14 kg) <em>a</em>

<em>a</em> = (33.8 N) / (14 kg) ≈ 2.4 m/s²

Then the tension in the rope is

<em>T</em> - 25 N = (8 kg) (2.4 m/s²)

<em>T</em> ≈ 25 N + 19.31 N ≈ 44 N

5 0
2 years ago
A bolt of lightning discharges 9.7 C in 8.9 x 10^-5 s. What is the average current during the discharge?
Anastaziya [24]

Answer: 1.089\times 10^5\ A

Explanation:

Given

Charge discharged Q=9.7\C

time taken t=8.9\times 10^{-5}\ s

Current is given as rate of change of discharge i.e.

\Rightarrow I=\dfrac{Q}{t}\\\\\Rightarrow I=\dfrac{9.7}{8.9\times 10^{-5}}\\\\\Rightarrow I=1.089\times 10^5\ A

Therefore, the average current is 1.089\times 10^5\ A

3 0
2 years ago
What should we do to be a computer engineer ‍ ‍?​
ycow [4]

Answer:

to be an eginere u would have to go to college and study hard

Explanation:

6 0
2 years ago
Read 2 more answers
The majority of which type of dancing was created in African American communities?
matrenka [14]

Answer:

swing dances

Explanation:

8 0
2 years ago
Read 2 more answers
Gravity can be described as (2 points)
ladessa [460]

Answer:

"the force of attraction between two objects"

Explanation:

According to Newton's Universal Law of Gravitation, gravity is a force of attraction acting between objects that possess mass. The fact that we only observe gravitational attraction (as opposed to repulsion) makes gravity unique among the known forces.

6 0
3 years ago
Other questions:
  • Salmon often jump waterfalls to reach their
    5·1 answer
  • What do all types of electromagnetic radiation have in common?
    10·1 answer
  • How many photons per second are emitted by the antenna of a microwave oven if its power output is 1.00 kw at a frequency of 2515
    6·1 answer
  • Two atoms with different mass number but the same atomic number are called A) elements. B) ions. C) isotopes. D) nuclei.
    10·2 answers
  • What do electrons in the same shell have in common? AThey have the same amount of energy incorrect answer BThey are all positive
    10·1 answer
  • The amount of force needed to sustain motion of a rock in outer space is
    14·1 answer
  • What is the range of these data? 6,9,2,12,3,5,9​
    9·2 answers
  • An atom of sodium-23 (atomic number = 11) has a positive charge of +1. Given this information, how many
    5·1 answer
  • Forces affect motions in living and nonliving things. In a human, swallowed food moves down the esophagus into the stomach, even
    10·1 answer
  • Is a bird sitting motionless on a perch, balanced or unbalanced?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!