Difference between electric, electrical and electrostatic

AI Thread Summary
Electric, electrical, and electrostatic forces have distinct meanings in physics. "Electric" refers to forces related to electric charges, while "electrical" pertains to systems or devices that utilize electricity. "Electrostatic" specifically describes forces between stationary charges, indicating a lack of movement or change. The discussion clarifies that electrostatic force applies to point charges, whereas electrical force relates to changing electric fields. Understanding these differences is crucial for accurate application in physics.
mystreet123
Messages
15
Reaction score
0

Homework Statement


Is there a difference between electric, electrical and electrostatic force?

Homework Equations

The Attempt at a Solution


I used them interchageably. Is it incorrect?
 
Physics news on Phys.org
mystreet123 said:

Homework Statement


Is there a difference between electric, electrical and electrostatic force?

Homework Equations

The Attempt at a Solution


I used them interchageably. Is it incorrect?
"static" implies not changing. That would not necessarily be true for the first two terms...
 
berkeman said:
"static" implies not changing. That would not necessarily be true for the first two terms...
So for point charge it provides electrostatic force while changing electric field gives electrical force?
Thanks for replying!
 
mystreet123 said:
So for point charge it provides electrostatic force while changing electric field gives electrical force?
Thanks for replying!
That sounds accurate to me. :smile:
 
Thread 'Voltmeter readings for this circuit with switches'
TL;DR Summary: I would like to know the voltmeter readings on the two resistors separately in the picture in the following cases , When one of the keys is closed When both of them are opened (Knowing that the battery has negligible internal resistance) My thoughts for the first case , one of them must be 12 volt while the other is 0 The second case we'll I think both voltmeter readings should be 12 volt since they are both parallel to the battery and they involve the key within what the...
Thread 'Correct statement about a reservoir with an outlet pipe'
The answer to this question is statements (ii) and (iv) are correct. (i) This is FALSE because the speed of water in the tap is greater than speed at the water surface (ii) I don't even understand this statement. What does the "seal" part have to do with water flowing out? Won't the water still flow out through the tap until the tank is empty whether the reservoir is sealed or not? (iii) In my opinion, this statement would be correct. Increasing the gravitational potential energy of the...
Back
Top