Or
Option 2
Or
Option 3
Or
Option 4
Or
Option 5
8.1 |
The battery supplies 12 J per coulomb/12 J per unit charge. Tips:
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2 marks (1 x 2 marks) |
8.2.1 |
Option 1 Tips:
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3 marks (3 x 1 mark) |
8.2.2 |
Option 1 Tip: the voltage across the resistor measures 11V and the reading on the ammeter (which measures the total current) is 2A. There are more ways to answer this question. To view other options, click here. |
2 marks (2 x 1 mark) |
8.3 |
Decreases
Or Decreases
Tips:
|
4 marks (4 x 1 mark) |
Or
Option 2
Or
Option 3
Or
Option 4
Or
Option 5