Electronics and Experimental Methods-Precision and Accuracy (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 1 - 1 of 1

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 463 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

Question number: 1

» Electronics and Experimental Methods » Precision and Accuracy

Appeared in Year: 2014

MCQ▾

Question

One gram of salt is dissolved in water that is filled to a height of 5 cm in a beaker of diameter 10 cm. The accuracy of length measurement is 0.01 cm while that of mass measurement is 0.01 mg. When measuring the concentration C, the fractional error is – (June)

Choices

Choice (4) Response

a.

0.5 %

b.

0.28 %

c.

0.14 %

d.

0.8 %

f Page
Sign In