Class 11 NEET Physics Motion in a Plane Questions

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Question : 8 of 74

Marks: +1, -0

If

→

F

=2

∧

i

+

∧

j

−

∧

k

and

→

r

=3

∧

i

+2

∧

j

−2

∧

k

, then the scalar and vector products of

→

F

and

→

r

have the magnitudes respectively as:

[NEET Re-2022]

10,2
5,√3
4,√5
10,√2

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