Simon Fraser University5 年
Ball on a String
When demonstrating the instantaneous velocity of an object moving in a circle, swing the ball in a horizontal path to avoid complications due to gravity (the ball will travel along a parabolic path ...
Simon Fraser University3 年
1D50.10 Ball on a String
When demonstrating the instantaneous velocity of an object moving in a circle, swing the ball in a horizontal path to avoid complications due to gravity (the ball will travel along a parabolic path ...