6.+Harriet

RESULTS (for 100 mL Water):
of the liquid (° C) || Rise in temperature (° C) || Names in Group ||
 * |||| Temperature
 * ^  || Initial || Final ||^   ||
 * Colourless bottle || 21 || 27 || 6 || Liziana, Heetasha and Ann ||
 * Red can || 21 || 26 || 5 || Maddie, Eilish, Paula ||
 * Blue can || 21 || 25 || 4 || Amy Jessie Erin Priya ||
 * Blue can || 20 || 26 || 6 || Callayne Lily Chloe ||
 * Silver can || 21 || 24 || 3 || Sarah, Hra, Livvy ||
 * Silver can || 21 || 24 || 3 || Stefie, Greta, Kate, Gabby ||
 * Green can (long) || 21 || 27 || 6 || Stefie, Greta, Kate, Gabby ||
 * Black can (long) || 21 || 26 || 5 || Alice,Taylor,harriet,Tessa ||

CONCLUSION: 1. Describe one possible trend in the dat The size of the can. 2. Explain why we can only say it is a 'possible' trend. Because they were different shapes and heights.

DISCUSSION: 1. Explain the trend above in terms of how heat moves. Hot air rises and it will hit the cans that are lower to the ground first making them have more time to heat up.

2. Discuss how the experiment could be improved. The cans could have all been the same shape and size kso that there are less varibles in the expirement.

raditation- A heater because you can feel the heat with out having to touch it.

Convection- A kettle because when the hot air is rising from the jug it is moving upwards.

Conduction- A hot tap you have to touch the tap to be able to feel how warm it is.

The oil and water experiment: this experiment shows that oil and water react differently when heated. oil heated up quicker then the water. In both the experiments the substance with the least amount of liquid in it heated up quicker. eg. the 40ml water had a higher tempreature then the 80ml water and it was the same as for the oil.

A L I C E L O V E S Y O U ! !