Q. What is the maximum speed with which a 1130 kg car can round a turn of radius 80 m on a flat road if the coefficient of static friction between tires and road is 0.80?
Q. A vessel whose walls are thermally insulated contains 2.50 {rm kg} of water and 0.600 {rm kg} of ice, all at a temperature of 0.0 ^circ {rm{C}}. The outlet of a tube leading from a boiler in which water is boiling at atmospheric pressure is inserted into the water.