In the illustration, which solute will dissolve first?

a) solute in tank b will dissolve first

b) solute in tanks a and b will dissolve at equal rates

c) solute in tank a will dissolve first

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

Sound is a disturbance that travels through a medium as a