The maximum blood pressure in the upper arm of a healthy person is about 105 mmHg. If a vertical tube open to the atmosphere is connected to an artery in the arm of the person, determine how high the blood will rise in the tube. Take the density of the blood to be 1050 kg/m3.

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.

Acompound machine is also called a machine. a. force b. simple c. complex d. directional

Which of these questions might a character ask if the conflict is man versus self? a. which path should i take to better myself? b. which boulder will be too heavy for me to carry? c. which friend is going to ditch me today? d. all of the above