Guest

Find the vector that must be added to the vector i-3j+2k and 3i+6j-7k so the resultant vector is unit vector along the y-axis

Find the vector that must be added to the vector i-3j+2k and 3i+6j-7k so the resultant vector is unit vector along the y-axis

Grade:11

1 Answers

aakash
13 Points
5 years ago
i-3j+2k+3i+6j-7k+x=+j (along y axis means +j cap)
4i+3j-5k+x=+j
x=-4i-3j+5k+j
x=-4i-2j+5k (this vector should be added to get a unit vector along y axis)
 

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free