Three eyewitnesses at the scene of a car accident were asked how long the accident lasted. they responded with 11 seconds, 12 seconds, and 11 seconds. the traffic camera recorded the accident and it actually lasted 7 seconds. what can be said about the times stated by the eyewitnesses?

Rohit is trying to tune an instrument

Which two particles are found in the center of an atom

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 = 2.6 m below the tank bottom which is a = 6.7 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). report your answer in meters to two decimal places.