If for two vectors and , , then the vectors:
1. are perpendicular to each other.
2. are parallel to each other.
3. act at an angle of
4. act at an angle of
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biologyand are two vectors and θ is the angle between them. If , then the value of θ will be:
1. 60o
2. 45o
3. 30o
4. 90o
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe linear velocity of a rotating body is given by , where is the angular velocity and r is the radius vector. The angular velocity of a body, and their radius vector is will be:
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIf and = , then
1.
2.
3. is antiparallel to
4. is inclined to at an angle of 45
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe scalar and vector product of two vectors, and is equal to:
1. -25 &
2. 25 &
3. 0 &
4. -25 &
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following option is not true, if and , where A and B are the magnitudes of ?
1.
2.
3.
4. A = 5
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyGiven are two vectors, and . What should be the value of c so that vector would become parallel to each other?
1. 1
2. 2
3. 3
4. 4
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyPrefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot
NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology