本题目来源于试卷: Tools & Inquiries G.2 Mathematics Tools,类别为 IB化学
[单选题]
A voltmeter reading is recor+)l.kgk7l xszded as 100.0 V +/-y0p2w8m-i u9r- jsvc c 2%. Which of the following could be thj u9sv-ycmiw0c8rp - 2e actual value?
I.98.0V
II.97.2V
III.101.3V
A. I, II, and III
B. I and III only
C. I and II only
D. II and III only
参考答案: B
本题详细解析:
The highest possible value is 102.0V whg at gkea(;e1 ij,2h/zgi)b-uile the lowest is 98.0V. Any values within this range are pogjz gb(,h i2)u/ a1 aek;gite-ssible voltages.
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