! Date: 26 July 2012 ! Time: 8:15pm ! Experiment: To freeze 75cc of water from the cold tap ! in container B - with piezo transducers on (i.e. with sound frequency sweep). ! Data Format: Time in minutes , Temperature in degrees Centigrade. 0,19.3 1,18.0 2,17.1 3,16.6 4,16.1 5,15.3 6,14.7 7,14.0 8,13.7 9,13.0 10,11.9 11,11.4 12,11.0 13,10.4 14,9.9 15,8.9 16,8.3 17,7.9 18,7.4 19,6.9 20,6.2 21,5.6 22,5.1 23,4.7 24,4.2 25,3.7 26,3.1 27,2.7 28,2.3 29,1.2 30,0.8 31,0.6 32,0.5 33,0.5 34,0.5 35,0.5 36,0.5 37,0.5 38,0.5 39,0.5 40,0.5 41,0.5 42,0.5 43,0.5 44,0.5 45,0.4 46,0.4 47,0.4 48,0.4 49,0.4 50,0.4 51,0.4 52,0.4 53,0.4 54,0.4 55,0.4 56,0.4 57,0.4 58,0.4 59,0.4 60,0.4 61,0.3 62,0.3 63,0.3 64,0.3 65,0.3 66,0.3 67,0.3 68,0.3 69,0.3 70,0.3 71,0.2 72,0.3 73,0.3 74,0.3 75,0.3 76,0.2 77,0.2 78,0.2 79,0.2 80,0.2 81,0.2 82,0.2 83,0.2 84,0.2 85,0.2 86,0.1 87,0.1 88,0.1 89,0.1 90,0.1 91,0.1 92,0.1 93,0.2 94,0.2 95,0.2 96,0.2 97,0.2 98,0.2 99,0.2 100,0.2 101,0.2 102,0.2 103,0.2 104,0.2 105,0.1 106,0.1 107,0.1 108,0.1 109,0.1 110,0.1 111,0.0 112,0.0 113,0.1 114,0.0 115,0.0 116,0.1 117,0.1 118,0.2 119,0.2 120,0.1 121,0.1 122,0.1 123,0.2 124,0.2 125,0.3 126,0.3 127,0.3 128,0.3 129,0.4 130,0.4 131,0.4 132,0.4 133,0.5 134,0.5 135,0.5 136,0.5 137,0.6 138,0.5 139,0.5 140,0.5 141,0.5 142,0.4 143,0.4 144,0.3 145,0.3 146,0.3 147,0.3 148,0.3 149,0.3 150,0.2 151,0.2 152,0.1 153,0.1 154,0.0 155,0.0 156,-0.1 157,-0.1 158,-0.1 159,-0.1 160,-0.1 161,0.0 162,-0.1 163,0.0 164,0.0 165,0.0 166,0.0 167,-0.1 168,-0.1 169,-0.2 170,-0.3 171,-0.3 172,-0.4 173,-0.4 174,-0.5 175,-0.5 176,-0.5 177,-0.6 178,-0.6 179,-0.7 180,-0.7 181,-0.8 182,-0.8 183,-0.8 184,-0.8 185,-0.8 186,-0.8 187,-0.9 188,-0.8 189,-0.7