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The dot product of two vectors of magnit...

The dot product of two vectors of magnitudes 3 units and 5 units cannot be :-
(i) -20 (ii) 16 (iii) -10 (br) 14

A

(i,iii)

B

(i,ii)

C

(i, iv)

D

(ii, iii, iv)

Text Solution

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The correct Answer is:
B
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ALLEN -RACE-Basic Maths (VECTORS)
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  6. Find the torque of a force vecF=-3hati+hatj+5hatk acting at the point ...

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  13. Consider two vectors vecF(1)=2hati+5hatk and vecF(2)=3hatj+4hatk. The ...

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  14. When vecA.vecB=-|vecA||vecB|, then :-

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  15. The component of vector A=a(x)hati+a(y)hatj+a(z)hatk and the directioi...

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