The olympias is a reconstruction of a trireme, a type of greek galley ship used over 2000 years ago. the power p (in kilowatts) needed to propel the olympias at a desired speed s (in knots) can be modeled by this equation: p = 0.0289s3 a volunteer crew of the olympias was able to generate a maximum power of about 10.5 kilowatts. what was their greatest speed? start a new thread

Aparticle of mass m is placed in a one-dimensional box of length l. the box is so small that the particle’s motion is relativistic, so that e p2/2m is not valid. (a) derive an expression for the energy levels of the particle using the relativistic energy–momentum relation and the quantization of momentum that derives from connement. (b) if the particle is an electron in a box of length l 1.00 1012 m, nd its lowest possible kinetic energy. by what percent is the nonrelativistic formula for the energy in error?