In a free-fall experiment, you determine the value of acceleration due to gravity (g) to be 9.50 m/s^2. the accepted value is 9.81 m/s^2. what is your percent error? a 0.0316%b 3.26%c 0.316%d 3.16%

Truck traveling west on the highway experiences an acceleration to the east. what could be the cause of this acceleration

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?