Calculate the force a piano tuner applies to stretch a steel piano wire 8 mm, if the wire is originally 0.94 mm in diameter and 1.43 m long.

There are weak or strong attractive forces between atoms of liquids with a high viscosity

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.