結果 : if theta is the angle between two vectors a and b then ab 0
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if theta is angle between two vectors a and b then a.b is greater then equal to 0 only when

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If theta is the angle between any two vectors a and b then ∣a b∣=∣a×b∣ when θ is equal to

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If |a+b|=|a-b| then angle between a and b is? Jee Mains test series vector algebra

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If a and b are unit vectors and theta is the angle between them then prove that Sintheta=1/2|a-b|

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If |a×b|=|a.b| then the angle between a and b is ... | cbse class 12 maths solutions | vectors

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If the angle between the vectors A and B is, the value of the product (B x A).A is equal to

Ritesh Dahiya (RD Sir) (TSB) The Smart Batch
16,040 回視聴 - 4 年前
1:59

If |A⃗+B⃗|=|A⃗|+|B⃗| then angle between A and B will be (a) 90^∘ (b) 120^∘ (c) 0^∘ (d) 60^∘. (200...

PW Solutions
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If the angle between the vector A and B is 0 , the value of the product (B×A) ·(A) is equal to: a...

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Misc 16 - If θ is angle between two vectors a and b, then a.b = 0 - Teachoo

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If the angle between the vectors A and B is 0, the value of the product (BxA). A is equal to

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1:41

If |A+B| = |A| + |B|, then angle between A and B will be (a) 90 (b) 120 (c) 0 (d) 60

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41,601 回視聴 - 4 年前
1:42

If 𝐚 + 𝐛 + 𝐜 = 0, |𝐚| = 3, |𝐛| = -5, |𝐜| = 7, then angle between the vectors 𝐚 and 𝐛 is

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If theta\nis the angle between two vectors vec a\\ a n d\\vec b ,\\ t h e n\\vec adot vec bgeq0...

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Two vectors A and B are such that |A+B|=|A-B| then the angle between the two vectors A and B will...

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Two vectors A and B are such that A+B= C A2+ B2=C2. If θ is the angle between A and B, then the va

MP Alam | Physics for JEE & NEET
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The vectors A and B are such that A+B=A-B. The angle between the two vectors is (a) 45 (b) 90 (c) 60

Ritesh Dahiya (RD Sir) (TSB) The Smart Batch
34,496 回視聴 - 4 年前
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theta がベクトル a と b の間の角度である場合、|a xx b| = | a.b| となり、theta は |... に等しくなります。

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The vectors A and B are such that A+B=A-B. The angle between the two vectors is

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angle beween vector a and vector b when modulus of (a+b) vector = modulus (a-b) vector

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The angle between two vector A and B is theta. Vector R is the resultant of the two vectors. If ...

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