Black River High wants to build a new auditorium according to the new regulations. The auditorium is to hold 650 students and 50 teachers. Each person must be 1.2 metres apart to the side and in front. Each person takes up 1 metre of space. If the length of the auditorium is 100 persons and the width is 75 persons, what is the estimated area of the new auditorium?

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided

What is the potential energy possessed by a rock of mass 4kg projected to a height of 2m (g=10m/s2)