Post a New Question

Physics

posted by on .

A hockey puck of mass .2kg is sliding down an inclined plane with an angle of 15 degrees to the horizon. If the puck is moving with a constant speed, what is the coefficient of kinetic friction between the puck and the plane?

  • Physics - ,

    mgsinα=F(fr) = μN= μmgcosα
    sinα= μcosα
    μ=tanα

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question