well, i already figured out numbers 2,3, and 5...i'm having a hard time figuring out #4...#1, i don't really know since we never did the experiment on determining the speed of sound in solids...in #6, am i right if i changed the units from megahertz to hertz and mm to cm?
1. in determination of speed of sound in solid, why is the wavelength of sound in the rod eqaul to twice the length of the rod? is this always true?
2. suppose the we increase the temperature of the air through which a sound wave is traveling. a) what effect does this have on the velocity of...
hi guys! need a little help with some questions.
we just did an experiment on determining a specific heat of a metal by the method of mixture. if any of you are familiar with this, your help would be very much appreciated.
1. How would the computed specific of the object be affected if...