[填空题]
The radius of a balloork 783ji 63tj8dfn gxwn is memak cf8zz7wvri 6-1 1dyk,8 en6jv0bjysxy., asured to be $20.0 \pm 1.0 \; cm$. What is the percentage uncertainty in the calculated volume of the balloon? % (please exclude the $\%$ symbol with your answer and treat the balloon as a sphere)
参考答案: 15.0
本题详细解析: The uncertainty in the radfxln*u3l *33 widg3c kius is 5%. Volume is calculated by raising a linear dimension to the power of three. Hence the percentage uncertaix3*dl3u3f g*ilkwn 3 cnty in the volume will be three times that of the percent uncertainty of the radius which is 15%
Post time 2024-8-21 21:38:19