Physics, asked by parighapatil4, 9 months ago

Pls help me solve question no. 29.

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Answers

Answered by PhysicsForever
1

Answer:

Since both the vectors are Perpendicular to each other, therefore their dot product will be equal to zero.

So,

2(4)-3(4) + 8(@) = 0

or,

@ = 4/8 = 1/2

So,

this Value will be 1/2.

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