When a car moves on a road with uniform speed of 75 km/h on a straight road, then the resultant force on the car is

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Atorque acting on an object tends to produce a. equilibrium b. rotation c. linear motion d. velocity e. a center of gravity

What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?