Solved

Express the Vector as a Product of Its Length and Direction

Question 129

Multiple Choice

Express the vector as a product of its length and direction.
- 6i43j4k6 i - \frac { 4 } { 3 } j - 4 k


A) 223(ijk) \frac { 22 } { 3 } ( \mathbf { i } - \mathbf { j } - \mathbf { k } )
B) 223(911i211j611k) \frac { 22 } { 3 } \left( \frac { 9 } { 11 } \mathbf { i } - \frac { 2 } { 11 } \mathbf { j } - \frac { 6 } { 11 } \mathbf { k } \right)
C) 223(6i43j4k) \frac { 22 } { 3 } \left( 6 \mathbf { i } - \frac { 4 } { 3 } \mathbf { j } - 4 \mathbf { k } \right)
D) 223(9121i2121j6121k) \frac { 22 } { 3 } \left( \frac { 9 } { 121 } \mathbf { i } - \frac { 2 } { 121 } \mathbf { j } - \frac { 6 } { 121 } \mathbf { k } \right)

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions