1.2 Pas kolom A by kolom B.  

1.1.2 In an electric kettle, why is the heating coil placed at the bottom? (2)

2.3.3 Aan die regterkant, watter skiër sal die grootste gravitasionele potensiële energie hê – die geel skier of die blou skiër? (2)

1.1.5 Why does the fireman crawl into the room? (2)   Right click on the blue button and open the image in a new “tab”    

SECTION A: 30

2.3.4 Gee ‘n rede vir die bogenoemde antwoord. (2)

2.3.3 On the right, both the yellow and blue skiers have a mass of 60 kg. Which skier will have the most gravitational potential energy – the yellow or the blue skier? (2)

1.2 Pas kolom A by kolom B.  

2.4 How is energy being transferred in the following photos showing different heating processes? (2)   Right click on the blue button and open the image in a new “tab”    

2.3.1 On the left, both the yellow and green skiers are at a height of 50m. The green skier has a mass of 75kg and the yellow skier, 56kg. Which skier has the most gravitational potential energy? (2)