What is the frequency of a wave with a wavelength of 12 meters and a velocity of 4 m/s?

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?

Atruck with 34-in.-diameter wheels is traveling at 55 mi/h. find the angular speed of the wheels in rad/min, *hint convert miles to inches & hours to minutes: