Skip to main content

Back to the full dot-point answer

New YorkPhysicsQuick questions

Mechanics: Forces and Newton's Laws

Quick questions on Friction - Regents Physics forces

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?
Show answer
State two factors that determine the size of the kinetic friction force. [2 points]
What is q2?
Show answer
A 4.04.0 kg object on a level floor has μk=0.25\mu_k = 0.25. Calculate the kinetic friction force on it (g=9.81g = 9.81 m/s squared). [2 points]

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All PhysicsQ&A pages