Overview of Topic- Significant figures
The number that is provided in the form of digits is established using significant figures. These digits represent numbers in a meaningful way. Instead of figures, the term significant digits is frequently used. By counting all the values starting with the first non-zero digit on the left, we may determine the number of significant digits. The number 12.45, for example, includes four significant digits.
Significant Figures Rules
- The non-zero digits are all important. There are six significant digits in the number 198745.
- Between any two non-zero digits, all zeros are significant. 108.0097, for example, has seven significant digits.
- All zeros to the right of a decimal point, as well as to the left of a non-zero digit, have no meaning. 0.00798, for example, has three significant digits.
- All zeros to the right of a decimal point are relevant only if they are followed by a non-zero digit. 20.00, for example, has four significant digits.
- After the decimal point, all the zeros to the right of the last non-zero digit are important. 0.0079800, for example, has five significant numbers.
- If the last non-zero digit comes from a measurement, all the zeros to the right of it are important. 1090 m, for example, has four significant digits.
How NCERT Class 11 Physics Chapter 2 Significant figures Can Help You Reach Your Goals?
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Importance of NCERT Solutions
The National Council for Educational Research and Training (NCERT) is a body charged with establishing norms and standards aimed at making education more accessible to all students across the country. INFINITY learns to customize and releases its content based on these concepts, which you as a student can benefit from. Math is a subject that can only be mastered by consistent practice. INFINITY learns the main goal is to assist students to understand the factors that influence their ability to answer arithmetic problems efficiently. Class 11 Physics Chapter 2 Topic- Accuracy, precision of instruments and errors in measurement, the solutions will assist you in better comprehending the chapter on Functions. As a result, you will gain confidence and, as a result, your grades will increase in the long run.
Quality of Solutions/Prepared by Expert Teachers
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Helps in Scoring high Marks
If a student’s core understanding is solid, all of the related difficulties can be solved by using the fundamental notion. The solutions in Class 11 Physics Chapter 2 Topic- Significant figures have been designed to cover all of the principles of functions. We make certain that you comprehend how each mathematical step is applied. Each problem has been meticulously examined in depth. As a result, make use of INFINITY learn’s online curriculum to improve your grades in the long run.
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FAQs (Frequently Asked Questions)
1. Can I score full marks in Class 11 Physics Chapter 2 Topic- Significant figures in measurement?
Yes, you can easily score full marks in Class 11 Physics. All you need to do to score full marks in Maths is a frequent practice. All of the concepts should be clear in this subject since many questions are expected in the board examination from this chapter. This will help you make your confidence up and well versed with the chapter and can score full marks in the exam. You should also refer to the NCERT Solutions of this chapter.
2. What are the benefits of solving NCERT solutions by Infinite Learn?
NCERT solutions by Infinite Learn are designed strictly according to the latest CBSE syllabus and it is the best way to study this chapter containing all the important points and formulas. The subject matter experts designed these NCERT solutions with the aim to make the learning process the most convenient way.
3. How can I download the NCERT Solutions of this exercise from the Infinite Learn website?
It is very easy to download the NCERT Solutions of this exercise from the Infinite learn website. You just have to come to the infinite learn official website and look for the Class 11 category under the ‘NCERT Solutions’ section. After that, you can easily use these Solutions. Downloading these solutions and studying at your convenience is our main aim.