For slowly moving objects, the drag force in water is approximately proportional to the speed of the object. the escherichia coli (e. coli) bacterium propels itself slowly through water by means of long, thin structures called flagella. if the force exerted on the water by the flagella doubles, the velocity of the bacterium
a. doublesb. dcreses by halfc. increases by a fractor of fourd. decreases by a factor of foure. does not change

An air-standard stirling cycle operates with a maximum pressure of 600 psia and a minimum pressure of 10 psia. the maximum volume of the air is 10 times the minimum volume. the temperature during the heat rejection process is 100°f. calculate the specific heat added to and rejected by this cycle, as well as the net specific work produced by the cycle. use constant specific heats at room temperature. the properties of air at room temperature are r

How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?

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.