Energy and Heat
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La durée de la leçon est: 50 minÉléments de cette leçon
Slide 1 - Diapositive
Slide 2 - Diapositive
Give an example of a type of energy that can be converted to heat, and in which way you can convert it.
Slide 3 - Question ouverte
Slide 4 - Diapositive
Which of these are a type of thermal energy transfer?
A
Convection
B
Insulation
C
Conduction
D
Radiation
Slide 5 - Quiz
Slide 6 - Diapositive
The specific heat of water is 4.2 J/g°C
How much energy would you need (in Joules) to get 27 grams of water to rise from 32 to 40 degrees?
How much energy would you need (in Joules) to get 27 grams of water to rise from 32 to 40 degrees?
Slide 7 - Question ouverte
Slide 8 - Diapositive
Slide 9 - Diapositive
The specific heat of water is 4.2 J/g°C
How much energy would you need (in Joules) to get 800 mL of water to rise from 23 to 100 degrees?
How much energy would you need (in Joules) to get 800 mL of water to rise from 23 to 100 degrees?
