Question

In the measured value 10.1000 g, the number of
zeroes which are significant is/are [NCERT Pg. 28]
(1) One
(2) TWO
(3) Three
(4) Four
​

Answer 1

in the measured value 10.1000g, the number of zeroes which are significant is /are [NCERT pg. 28]are Two

Answer 2

Answer:

In the measured value 10.1000 g, the number of zeroes which are significant is/are Four.

Explanation:

• In 10.1000 g, each digit has meaning.

• In 10.1000 g, there are 6 significant figures.

• The decimal's entire trailing zeroes are important.

10.1000

• 10.1000 has 4 decimal places and 6 significant digits.
• Rounding 10.1000 to 5 sig figs equals 10.100, 4 sig figs equals 10.10, and 3 sig figs equals 10.1.
• Since 10.1000 has no non-significant digits, count all 6 digits to get the number of significant figures (all digits are significant).

National Council for Educational Research and Training

The National Council of Educational Research and Training (NCERT) is a self-governing body established by the Indian government in 1961 to assist and provide advice to the Central and State Governments on policies and programme aimed at improving the quality of schooling.

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