Recent content by tharock220

Homework Statement We're working with logarithms of base 3, and log(4)=a and log(7)=b. The goal is to put log(21) in terms of a and b. For example, take the log(112). It's the same thing as 2a+b since 4*4*7 = 112. Homework Equations Just the standard log properties. The Attempt...

Did I phrase the question poorly. If so my apologies. It's a pig on a string that is hanging from the ceiling. It's spinning around, but not fast enough that it spins completely horizontally.

Homework Statement This is me paraphrasing. It's about uniform circular motion. The question involves a pig on a string dangling below a motor. It rotates in a circle below the horizontal. Resolve the tension vector into components. The vertical component of tension is equal to the...

Homework Statement An 8kg block rests on an inclined plane where theta=37 degrees. The coefficient of kinetic friction on the plane is .23. The 8kg block is connect by a massless, frictionless pully to a hanging 16kg block. The blocks are released from rest. What is the acceleration...