The study of psychology should include: a. casual correlations. b. phrenology. c. the question of overconfidence. d. behavior and mental processes.

In a good thermo flask the main cause of heat loss is

Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle  can be assumed at 30 deg

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created