Two identical calorimeters are each of heat capacit 12J/k, one contains 8x10-5 m3 of water and takes isose
to cool from 325k to 320k and the other contains an
equal volume of an unkown liquid which takes
50 sec to cool over the same lange of tempr. The dens,
heat capacity of liquid over the temps range?
of liquid is sookg/m? what is the
average spa
(
water = kg / m3,
Sw = 4200 kg - 1K1)​

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line

Explain what happens at the saturation point when adding salt to water at room temperature.

What is the equation for electrical work?