If the vectors \(2\hat{i} - 3\hat{j} + 4\hat{k}\) and \(p\hat{i} + 6\hat{j} - 8\hat{k}\) are collinear, then find the value of \(p\).
Q.2 (ii) If the vectors \(2\hat{i} - 3\hat{j} + 4\hat{k}\) and \(p\hat{i} + 6\hat{j} - 8\hat{k}\) are collinear, then find the value of \(p\).