Question
Question: If q<sub>1</sub> = (10 ± 0.1)<sup>0</sup>C and q<sub>2</sub> = (20 ± 0.4) <sup>0</sup>C, thenq<sub>2...
If q1 = (10 ± 0.1)0C and q2 = (20 ± 0.4) 0C, thenq2 – q1 = …..
A
(10 ± 0.3) 0C
B
(10 ± 0.1) 0C
C
(10 ± 0.4) 0C
D
(10 ± 0.5) 0C
Answer
(10 ± 0.5) 0C
Explanation
Solution
q2 – q1 = (10 ± 0.5) 0C