You just explored pressure. now test your understanding.

a circus performer on a pair of stilts exerts a pressure of 32 kpa on the ground. if the performer stands on one stilt, what pressure does the stilt exert on the ground?

a. we cannot solve the problem because we are not given the force.

b. we cannot solve the problem because we are not given the area.

c. 16 kpa

d. 64 kpa

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml