SECTION A: 30

2.4.5 D (2)

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”    

2.4.2 B (2)

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)