A plane propeller rotates at 849 revolutions per minute. Calculate the centripetal acceleration found at point 2.0m away from the center of the rotation.

Most short-period comets do not have randomly oriented orbits because

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew

Abox is sliding on a frictionless surface when it suddenly begins to rain heavily. if the downpour of rainfall falls vertically into the box