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ERRORLESS -VECTORS-Exercise
- Assertion: If theta be the angle between vecA and vecB then tan theta=...
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- Statement-1:If ,|vec A+vec B| =|vecA-vecB| then angle between vecA an...
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- Assertion: Vector product of two vectors is an axial vector. Reason:...
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- Assertion: Minimum number of non-equal Vectors in a plane required to ...
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- Assertion: Relative velocity of A w.r.t B is greater than the velocity...
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- Assertion: Vector addition of two vectors vedA and vecB is commutative...
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- Assertion: vecA.vecB=vecB.vecA Reason: Dot product of two vectors is...
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- Assertion: vectau=vec(r)xxvec(F) and vectau!=vec(F)xxvec(r ) Reason:...
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- A positive acceleration of a body can be associated with a slowing dow...
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- Assertion: A physical quantity cannot be called as a vector if its mag...
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- Assertion: The some of two Vectors can be zero. Reason: The vector c...
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- Assertion: Two vectors are said to be like vectors if they have same d...
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- Assertion: The scalar product of two vectors can be zero Reason: If...
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- Assertion: Multiplying any vector by an scalar is meaningful operatons...
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- Assertion: A null Veactor is a vector whose magnitude is zero and dire...
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- Assertion: If dot product and cross product of vec(A) and vec(B) are z...
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- Assertion: The cross product of a vector with itself is a null vector....
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- Assertion: The minimum number of non-coplanar Vectors whose sum can be...
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- Assertion: If vec(A).vec(B)= vec(B).vec(C ), then vec(A) may not alway...
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- Assertion: Vector addition is commutative. Reason: (vecA+vecB)!=(vec...
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