

MCQOPTIONS
Saved Bookmarks
1. |
Find the vector product of the vectors ( vec{a}=- hat{j}+ hat{k} ) and ( vec{b}=- hat{i}- hat{j}- hat{k} ). |
A. | (2 hat{i}- hat{j}+ hat{k} ) |
B. | (2 hat{i}- hat{j}-4 hat{k} ) |
C. | ( hat{i}+ hat{j}- hat{k} ) |
D. | (2 hat{i}- hat{j}- hat{k} ) |
Answer» E. | |