what is significant figure. write rule to determine the significant figure
Answers
Answer:
here is your answer dear=
Explanation:
To determine the number of significant figures in a number use the following 3 rules: Non-zero digits are always significant. Any zeros between two significant digits are significant. A final zero or trailing zeros in the decimal portion ONLY are significant.
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Question
What is significant figure. write rule to determine the significant figure
(i) All non-zero digits are significant
(ii) All zeros between two non-zero digits are significant
(iii) All zeros to the right of a non-zero digit but to the left of a decimal point are significant.
(iv) a) The number without a decimal point, the terminal or trailing zero(s) are not significant.
b) All zeros are significant if they come from a measurement
(v)If the number is less than 1, the zero (s) on the right of the decimal point but to left of the first non-zero digit are not significant.
(vi) All zeros to the right of a decimal point and to the right of non-zero digit are significant.
(vii) The number of significant figures does not depend on the system of units used.