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A vector of magnitude 14 units, which is parallel to the vector
- a)
- b)
- c)
- d)
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
A vector of magnitude 14 units, which is parallel to the vectora)b)c)d...
Given vector = i + 2j - 3k
Magnitude = √12 + 22 + (-3)2 = √14
Unit vector in direction of resultant = (i + 2j - 3k) / √14
Vector of magnitude 14 unit in direction of resultant,
⇒ 14[ (i + 2j - 3k) / √14 ]
⇒ √14(i + 2j - 3k)
Magnitude = √12 + 22 + (-3)2 = √14
Unit vector in direction of resultant = (i + 2j - 3k) / √14
Vector of magnitude 14 unit in direction of resultant,
⇒ 14[ (i + 2j - 3k) / √14 ]
⇒ √14(i + 2j - 3k)
Most Upvoted Answer
A vector of magnitude 14 units, which is parallel to the vectora)b)c)d...
Given vector = i + 2j - 3k
Magnitude = √12 + 22 + (-3)2 = √14
Unit vector in direction of resultant = (i + 2j - 3k) / √14
Vector of magnitude 14 unit in direction of resultant,
⇒ 14[ (i + 2j - 3k) / √14 ]
⇒ √14(i + 2j - 3k)
Magnitude = √12 + 22 + (-3)2 = √14
Unit vector in direction of resultant = (i + 2j - 3k) / √14
Vector of magnitude 14 unit in direction of resultant,
⇒ 14[ (i + 2j - 3k) / √14 ]
⇒ √14(i + 2j - 3k)
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Community Answer
A vector of magnitude 14 units, which is parallel to the vectora)b)c)d...
Magnitude of i+2j-3k = (1^2+2^2+3^2)^1/2 therefore 14^1/2 and magnitude is 14 so more 14^1/2 is to be multiplied so as to make its magnotude 14 which is there in option C
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A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer?
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A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer?.
A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vector of magnitude 14 units, which is parallel to the vectora)b)c)d)Correct answer is option 'C'. Can you explain this answer?.
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