Question
a force is a push or pull. how is a non contact force defined?
1. a force that stops working when the objects are far apart
2. a force that can act between objects without them being in physical contact
3. a force that only acts when two objects are touching each other.
1. a force that stops working when the objects are far apart
2. a force that can act between objects without them being in physical contact
3. a force that only acts when two objects are touching each other.
Answers
GPT-4o mini
A non-contact force is defined as **2. a force that can act between objects without them being in physical contact**. Examples of non-contact forces include gravitational force, magnetic force, and electrostatic force.