MCQ Collection
india-cet-tg-eapcet MCQs
Practice india-cet-tg-eapcet questions with answers and explanations.
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Correct Answer: A. 9.0
Explanation:
KE=½mv²=9.0 J.
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Correct Answer: D. 256.0
Explanation:
KE=½mv²=256.0 J.
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Correct Answer: C. 18
Explanation:
By Vieta, α+β=18.
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Correct Answer: A. 30
Explanation:
Determinant=10×3=30.
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Correct Answer: B. 29
Explanation:
|v|²=2²+5²=29.
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Correct Answer: B. 6
Explanation:
f′(x)=2x, so f′(3)=6.
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Correct Answer: C. 6.5
Explanation:
(4+9)/2=6.5.
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