Foundation November 2019 Paper 1 Q31
31 \(V = \dfrac{k}{H} \quad\) where \(k\) is a constant.
Which two statements are correct?
Tick two boxes. [1 mark]
- \(V\) is directly proportional to \(H\)
- \(V\) is inversely proportional to \(H\)
- \(V\) is directly proportional to \(\dfrac{1}{H}\)
- \(V\) is inversely proportional to \(\dfrac{1}{H}\)
| Answer | Mark | Comments |
|---|---|---|
| \(V\) is inversely proportional to \(H\) and \(V\) is directly proportional to \(\dfrac{1}{H}\) | B1 |