If a runner does 1,500 j of work over 10.0 s, then how much power does she have?

The frequency of the fundamental of the guitar string is 320 hz. at what speed v do waves move along that string?

Forms of meditation hail from which traditions a ) eastern traditions b ) western traditions c ) eastern and western traditions d ) neither eastern nor western traditions

If frequency goes up, what happens to wavelength? does it get shorter or longer?