Post a New Question

torque problem!

posted by .

A spring (k =819N/m) is hanging from the ceiling of an elevator, and a 5.1-kg object is attached to the lower end. By how much does the spring stretch (relative to its unstrained length) when the elevator is accelerating upward at a = 0.46m/s^2?

  • torque problem! -

    Torque? How do you think that?

    x=1/k (m(acceleration +g)
    solve for x

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question