1.

Find unit vector in the direction of vector ā=(2ī+3j+k)​

Answer»

Answer:unit vector

a

^

=

∣

a

∣

a

​

GIVEN

a

=2

i

^

+3

j

^

​

+

K

^

∣

a

∣=

2

2

+3

2

+1

​

=

14

​

unit vector

a

^

=

14

​

2

i

^

+3

j

^

​

+

k

^

​

=

14

​

2

​

i

^

+

14

​

3

​

j

^

​

+

14

​

1

​

k

^

zero vector

0

=0

i

^

+0

j

^

​

+0

k

^

Step-by-step explanation:



Discussion

No Comment Found

Related InterviewSolutions