The temperature of a gas is a measure of how hard its molecules hit the walls
of its container. true or false

Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler

Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects