Experiment Energy in Food

What is the AIM of this experiment?

In the AIM, "To measure which food has the most amount of energy."

What is the independent variable?

In the AIM, "To measure which food has the most amount of energy."

How do the scientists measure the energy in food?

In the AIM, "To measure which food has the most amount of energy."

To fairly compare the energy present in different food, What two things should be controlled?

Which equipment is used to contain the water being heated

Which equipment is used to measure temperature of water

If 4 grams of cheese is burnt and the temperature rise is 16 degree Celsius, what is the temperature rise per gram of cheese?

If 4 gram of cornflakes is burnt and the temperature rise is 14 degree Celsius, what is the temperature rise per gram of cornflakes?

If 1 gram of crackers is burnt and the temperature rise is 4.5 degree Celsius, what is the temperature rise per gram of cornflakes?

Do you think all the chemical energy stored in the burnt food is transferred to heat the water?

MASTERED: To calculate the energy transferred from the food to water, E= (mass of water) (temperature rise/gram of food) (4.2).

What is the energy transferred if 10 grams of water is boiled from 20deg to 25degrees?

MASTERED: To calculate the energy transferred from the food to water, E= (mass of water) (temperature rise/gram) (4.2).

What is the energy if 10 grams of water is boiled from 20deg to 22degrees?