Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The Brainliest Answer!
Friction means the roughness due to interacting of two forces.
force means the effort applied by us or anything
pressure means the force on something by us like if we wear pencil heels it will exert more pressure on the ground
2 4 2
Friction is a force which acts between two bodies at their surface of contact.

Force is defined as a push or pull of a body.
Force = mass*acceleration

Pressure is a force that applied to a specific cross sectional area
pressure = force per unit area
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts