Vector Algebra-Scalar Product or Dot Product of Two-Vectors (NDA (National Defence Academy) Mathematics): Questions 1 - 4 of 4

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Question number: 1

» Vector Algebra » Scalar Product or Dot Product of Two-Vectors

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Appeared in Year: 2012

MCQ▾

Question

If the magnitude of two vectors are equal then which one of the following is correct?

Choices

Choice (4) Response

a.

is perpendicular to

b.

c.

d.

All of the above

Question number: 2

» Vector Algebra » Scalar Product or Dot Product of Two-Vectors

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MCQ▾

Question

If , then what is the unit vector parallel to in the opposite direction?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 3

» Vector Algebra » Scalar Product or Dot Product of Two-Vectors

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MCQ▾

Question

If , then what is the unit vector parallel to in the opposite direction?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Vector Algebra » Scalar Product or Dot Product of Two-Vectors

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Appeared in Year: 2012

MCQ▾

Question

If , then what is the unit vector parallel to in the opposite direction?

Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

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