Higher November 2017 Paper 6 Q1
1 Use the formula \(s = ut + \dfrac{1}{2}at^2\).
(a) Calculate \(s\) when \(u = 5\), \(t = 10\) and \(a = 3\). [2]
(b) Make \(a\) the subject of the formula. [2]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 200 | 2 | B1 for 50 or 150 soi | Eg. answer 500 or 275 with (5 × 10) + … seen |
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| \(a = \dfrac{2(s - ut)}{t^2}\) oe | 2 | M1 for \(s - ut = \frac{1}{2}at^2\) | |