NOTE: Initially, P is not sliding relative to the rotating bar. Any questions?? Please ask/answer questions regarding this homework problem through the “Leave a Comment” link above. Solve your ...

Any questions?? Please ask/answer questions regarding this homework problem through the “Leave a Comment” link above. Solve your equations from Steps 2 and 3 for the velocity of P. Do not forget that ...

What started as a Halloween bonfire quickly became a nightmare when two teens were shot while at a party on Halloween. U.S. Rep. Nancy Mace addressed what she calls security breaches at Charleston ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

In honor of National Poetry Month, we invite students to read a short poem, then join a lively discussion in our comments section about what they notice. By Katherine Schulten Online prediction sites ...

Mostly cloudy. Highs in the upper 70s and lows in the upper 50s.

More sun than clouds. Highs in the mid 70s and lows in the low 50s.