Recent content by Mikhaila Yaskow

...cm. At the top of the sw? A 0.160-kg ball attached to a light cord is swung in a vertical circle of radius 70.0 cm. At the top of the swing, the speed of the ball is 3.26 m/s. The centre of the circle is 1.50 m above the floor. Determine the magnitude of the tension in the cord when the cord...