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Units and Measurements question

2024 · 29 Jan · Shift 2 · Q63
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Units and Measurements question

2024 · 29 Jan · Shift 2 · Q63

JEE MainPhysicsUnits and MeasurementsMCQ+4 / −1
A physical quantity QQQ is found to depend on quantities a,b,ca, b, ca,b,c by the relation Q=a4b3c2Q=\frac{a^4 b^3}{c^2}Q=c2a4b3​. The percentage error in a,ba, ba,b and ccc are 3%,4%3 \%, 4 \%3%,4% and 5%5 \%5% respectively. Then, the percentage error in QQQ is :
  1. A
    43%
  2. B
    34%
  3. C
    66%
  4. D
    14%
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