Question

specify two differences between internal and external forces​

Answer 1

Answer:

Specify two differences between internal and external forces

Internal forces are the forces acting amongst the particles of the system. For example , in an atom , the intermolecular forces are the internal forces. External forces are the forces acting in the system from the sources that is outside the system.

Answer 2

Explanation:

• Internal forces are the forces acting amongst the particles of the system
• . External forces are the forces acting in the system from the sources that is outside the system.