If \(\vec{a}\) =\(\hat{i}\) + \(\hat{j}\) + \(\hat{k}\) and λ=5, what is value of λ\(\vec{a}\)?
Posted: Wed Jul 13, 2022 8:08 pm
a) \(\hat{i}\) + \(\hat{j}\) + \(\hat{k}\)
b) 5\(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
c) \(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
d) 10\(\hat{i}\) + 10\(\hat{j}\) + 10\(\hat{k}\)
b) 5\(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
c) \(\hat{i}\) + 5\(\hat{j}\) + 5\(\hat{k}\)
d) 10\(\hat{i}\) + 10\(\hat{j}\) + 10\(\hat{k}\)