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What is the angle phi between veca = 3....

What is the angle `phi` between ` veca = 3.0 hati - 4.0 hatj and vecb =-2.0hati+ 3.0hatk`?

A

`60^@`

B

`53^@`

C

`110^@`

D

`75^@`

Text Solution

Verified by Experts

The correct Answer is:
C
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