We can also measure calories lost from our bodies. A holds a test tube with 500grams of ice-water . She holds the ice water tube with her bare hand.. losing heat calories from her hand to the water. She holds the tube in her hand for 5 minutes. DATA 5 degrees Celsius Temp of water before holding = 7 degrees Celsius Temp of water after holding = 500 grams Mass of water = Calculations Calories gained by water = mass of water x specific heat of water x change in water temp. Calories gained by water = 500 grams x 1 x 2 degrees Celsius Calories gained by water = 1000
We can also measure calories lost from our bodies. A holds a test tube with 500grams of ice-water . She holds the ice water tube with her bare hand.. losing heat calories from her hand to the water. She holds the tube in her hand for 5 minutes. DATA Temp of water before holding = 5 degrees Celsius Temp of water after holding = 7 degrees Celsius Mass of water = 500 grams Calculations Calories gained by water = mass of water x specific heat of water x change in water temp. Calories gained by water = 500 grams x 1 x 2 degrees Celsius Calories gained by water = 1000
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