jee-main 2017 Q1

jee-main · India · 09apr Not Maths
A physical quantity $P$ is described by the relation $P = a ^ { \frac { 1 } { 2 } } b ^ { 2 } c ^ { 3 } d ^ { - 4 }$. If the relative errors in the measurement of $a , b , c$ and $d$ respectively, are $2 \% , 1 \% , 3 \%$ and $5 \%$. Then the relative error in $P$ will be:
(1) $12 \%$
(2) $8 \%$
(3) $25 \%$
(4) $32 \%$ 
A physical quantity $P$ is described by the relation $P = a ^ { \frac { 1 } { 2 } } b ^ { 2 } c ^ { 3 } d ^ { - 4 }$. If the relative errors in the measurement of $a , b , c$ and $d$ respectively, are $2 \% , 1 \% , 3 \%$ and $5 \%$. Then the relative error in $P$ will be:\\
(1) $12 \%$\\
(2) $8 \%$\\
(3) $25 \%$\\
(4) $32 \%$
Paper Questions
Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q11 Q12 Q13 Q14 Q61 Q62 Q63 Q64 Q65 Q66 Q67 Q68 Q69 Q70 Q71 Q72 Q73 Q74 Q75 Q76 Q77 Q78 Q79 Q80 Q81 Q82 Q83 Q84 Q85 Q86 Q87 Q88 Q89 Q90