1 00:00:01,719 --> 00:00:04,487 Deflection is zero. 2 00:00:19,787 --> 00:00:22,664 Deflection does not return to zero. 3 00:00:25,696 --> 00:00:29,307 Squeeze coins together. 4 00:00:30,648 --> 00:00:33,363 Deflection increases! 5 00:00:35,744 --> 00:00:00,000 Do we need the cup?