Q: A certain body weighs 22.42 g and has a measured volume of 4.7 cc. The possible error in the measurement of mass and volume are 0.01 g and 0.1 cc. Then, maximum error in the density will be
(a) 22%
(b) 2%
(c) 0.2%
(d) 0.02%
Ans: (b)
Science and Education
Q: A certain body weighs 22.42 g and has a measured volume of 4.7 cc. The possible error in the measurement of mass and volume are 0.01 g and 0.1 cc. Then, maximum error in the density will be
(a) 22%
(b) 2%
(c) 0.2%
(d) 0.02%
Ans: (b)