1.The pressure on a sample of 20 degree mercury is increased from 1 atmosphere to 100 atmospheres isothermally. Calculate the relative increase in density.
2.A lesson in unit conversion and ship, plane, (and pilot)requirements. In order to take off from an air-craft carrier, a plane is attached tocatapult which accelerates it from 0 to 160 mph in 2.0 seconds. Assume that this acceleration is a constant value.
a) Calculate the acceleration in meters per secondsquared and compare to the value of the gravitational accelerationnear the Earth's surface (9.8 m/s^2)
b) How long (in meters) must the deck of the aircraftcarrier be?