NCERT

Before attempting the NCERT solutions PDF, solve the textbook exercise questions. Hereafter, verify your answer using the NCERT Class 12 Physics Ch 3 solutions pdf. Following a systematic approach to solve a problem will help to score good marks in the CBSE Class 12 board exam.

Class 12 Physics Chapter 3 Current Electricity is important for the board exam. The weightage of the chapter is 8-10%. When you practice the Current Electricity class 12 NCERT solutions, you get an overview of your preparation. If you are lacking in any concept, then it helps to build the conceptual knowledge.

The topics focused on while preparing the Current Electricity NCERT solutions are:

• Ohm's law

• Drift velocity

• Resistivity vs temperature

• Combination of cells

• Kirchhoff's rules and 

• Wheatstone bridge

The entrance exam syllabus for BTech Mechanical Engineering admissions differs on the basis of the specific exam you're preparing for. While NCERT books are an extremely reliable and foundational resource for basic understanding of the exam topics, they are not sufficient to score excellent marks. No doubt you will find some very direct exam questions from NCERT, but for advanced-level conceptual clarity, you need to study beyond NCERT textbooks.

You will have to supplement your NCERT books with other specialised exam prep books and previous year question papers to score high and grab a seat at top colleges.

Isoenzymes are the different enzymes that catalyse the same biochemical reaction. However, they differ in amino acid composition and kinetic properties. Examples of isoenzymes are hexokinase and lactate dehydrogenase. 

NCERT books for Classes 6 to 10, especially for Science and Social Science, are highly useful to clear the concepts of the topics given in the General Science and General Awareness. 

Shiksha's NCERT notes are extremely useful for efficient preparation. We offer structured chapter-wise notes for the latest CBSE  syllabus and provide concise summaries and key formulas. These notes are designed for quick and last-minute revision. These short revision notes offer step-by-step explanations for conceptual clarity and include important questions from previous years' papers and NCERT Textbooks. Our notes are equally beneficial for competitive exams like JEE Mains, NEET and other exams as well.