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
11

What is an electric field? How do you calculate the electric field due to a point charge?

Physics
1 answer:
Elza [17]2 years ago
7 0
An electric field is an electric property associated with each point in space when charge is present in any form.
You might be interested in
What's saturns rotation
xeze [42]
The way it rotates is Counter-clockwise
4 0
4 years ago
The potential difference between the plates of an air-filled parallel-plate capacitor with a plate separation of 4 cm is 51 V. W
Salsk061 [2.6K]

Answer:

Explanation:

Electric field between plates of a parallel plate capacitor is uniform .

In a uniform electric field , relation between electric field and potential gradient is as follows

electric field = potential gradient               [ E = - dV / dl ]

in the given case ,

dV = 51 V  ,

dl = 4 cm

=  4 x 10⁻² m

E = 51 /  4 x 10⁻²

= 12.75 x 10² V / m

= 1275 V / m

6 0
3 years ago
Write atleast name of five devices which work under the principles of physics
Colt1911 [192]
You could say almost anything.
For example:
phones,
cars,
computers,
clocks,
hydraulics,
bicycles,
the hadron collider,
Planes,
and so on.
3 0
3 years ago
Read 2 more answers
Decide whether the attribute describes Earth, Venus, or both Earth and Venus.
masha68 [24]

1). both

2). Venus

3). Venus catastrophically; Earth too but much less.

4). Earth

5). Earth

6). Venus (It would be pretty hard for US to mistake Earth for a star.)


3 0
3 years ago
Read 2 more answers
If a string vibrates at the fundamental frequency of 528 Hz and also produces an overtime with a frequency of 1,056 Hz this over
Romashka-Z-Leto [24]
I have a hunch that you're not talking about overtime
OR overtune.  I think you're going for overtone .

For a fundamental frequency of 528 Hz,
1,056 Hz is the second harmonic.
5 0
3 years ago
Other questions:
  • David drove the first 6 hours of his journey at 65 km/hour and the last 3 hours of his journey at 80 km/hour. how far is the who
    9·1 answer
  • Choose the appropriate words to complete the thought. A solar powered car converts _______________ energy into _________________
    14·1 answer
  • A stream of warm water is produced in a steady-flow mixing process by combining 1.0 kg/s of cool water at 25 °C with 0.8 kg/s of
    5·1 answer
  • Molecules can be made of atoms of__?
    6·2 answers
  • The maximum tension that a 0.80 m string can tolerate is 15 N. A 0.35-kg ball attached to this string is being whirled in a vert
    9·1 answer
  • Why is it so important to know how the parts of a can opener work
    7·1 answer
  • While driving down the road, an unfortunate bug strikes the windshield of a bus
    10·1 answer
  • A 5.0 kg wooden block Is 100 meters from the ground. What is the gravitational potential energy for the block?
    9·1 answer
  • What is the dimensional formula of force and torque​
    14·2 answers
  • a sprinter starts from rest and accelerates at a rate of 0.16 ms ^-2 over a distance of 50.0 meters . How fast is the athlete tr
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!