2014 OBSERVATION by Mr Jo https://padlet.com/nurjohari/7i2j6ox85i Your task is to OBSERVE the relationship between Temperature against time from the experiment. Capture a picture/pictures of the relationship of Temperature against time . (1) Take a picture of your discussion and post it in the Padlet below. (2) Include in the Padlet a description of the mathematical functions (eg linear, exponential functions etc). en-us 2014-03-03 17:28:29 UTC 2026-01-11 15:17:06 UTC hello@padlet.com http://d262le4z25sx36.cloudfront.net/portraits/pocketwatch.jpg Owen Dean JQ https://padlet.com/nurjohari/7i2j6ox85i/wish/22583986 LIVE melting of ice cubes in the water

]]> 2014-03-04 02:30:24 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22583986 Owen Dean JQ https://padlet.com/nurjohari/7i2j6ox85i/wish/22584053 Results from the TInspire. The type of graph is similar to the prediction. The probe was not totally submerged in the water, so this would affect the accuracy of the temperature recorded, and hence is is a source of error

]]> 2014-03-04 02:32:09 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22584053 https://padlet.com/nurjohari/7i2j6ox85i/wish/22584108 2014-03-04 02:33:40 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22584108 Chang Han,  https://padlet.com/nurjohari/7i2j6ox85i/wish/22584146 2014-03-04 02:34:52 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22584146 https://padlet.com/nurjohari/7i2j6ox85i/wish/22584170 2014-03-04 02:35:38 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22584170 Denzel, Ryan, Shaun https://padlet.com/nurjohari/7i2j6ox85i/wish/22584261 It is what we predicted that the graph will be a negative exponential graph.

Sources) of error: 

Air-conditioning and fan's effect on rate of evaporatio will increase rate of temperature loss.

]]> 2014-03-04 02:37:55 UTC https://padlet.com/nurjohari/7i2j6ox85i/wish/22584261