Post a New Question

Physics

posted by .

A 200 block on a 54 -long string swings in a circle on a horizontal, frictionless table at 90
A) What is the speed of the block?
B) What is the tension in the string?

  • Physics -

    A) v=ω•R=2•π•n•L
    B) T = ma=mv²/L

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question