NCERT Solutions for Class 10 Science Chapter 14

Top
Download PDF
FAQ
course-recommendation-image

NCERT Solutions for Class 10 Science Chapter 14 - Sources of Energy

Bookmark added to your notes.
View Notes
×

Sources of Energy Class 10 NCERT solutions provided include all the questions along with the detailed solutions to aid students to secure a good percentage. These solutions will not only help students with their academic exams but will also help in preparing for competitive exams like Olympiads. Vedantu is a platform that provides free NCERT Solutions and other study materials for students. Maths Students who are looking for better solutions, they can download Class 10 Maths NCERT Solutions to help you to revise complete syllabus and score more marks in your examinations. Having a strong knowledge of the NCERT class 10 science chapter 14 solutions will also help students who are planning to opt for the science stream in class 11th and 12th.

NCERT Solutions for Class 10 Science Chapter 14 Sources of Energy part-1
Loading More Solutions...
FAQ (Frequently Asked Questions)

Q1. How can I have an in-depth understanding of Class 10 Science Chapter 14 Sources of Energy?

Ans: Class 10 Science Chapter 14 Sources of Energy requires the right knowledge and understanding to get the answers right in exams. For this, students need to first go through the NCERT concepts thoroughly and refer to the NCERT Solutions for Class 10 Science Chapter 14 in case of any doubt in the exercise. Apart from downloading the free PDF, students can avail help from the expert teachers at Vedantu and clear all their doubts regarding the chapter. In order to have an in-depth understanding of the chapter, students must refer to NCERT Solutions for CBSE Class 10 Chapter 14 available on Vedantu’s site and practice previous year papers and sample papers meticulously.

Q2. What are the advantages of referring to online NCERT Solutions for Class 10 Chapter 14?

Ans: Referring to NCERT Solutions for Class 10 Science Chapter 14 is a great way by which students can get their hands on the solutions to the textbook problems. The solutions are provided by subject matter experts. Therefore,  accuracy is promised by Vedantu in all such materials. Students will have knowledge about the various sources of energy by referring to Vedantu’s detailed solutions. The NCERT Solutions are designed as per the latest syllabus and exam pattern and help in scoring in exams. This will also improve students’ knowledge of the chapter.

Q3. What are the disadvantages of fossil fuels?

Ans: There are many disadvantages of fossil fuels. Burning of fossil fuels leads to pollution. It also causes acid rain. It deteriorates the fertility of the soil and reduces the quality of potable water. Burning of fossil fuels also results in emissions of hazardous gases into the atmosphere which leads to global warming. Hence, it is advisable to depend more on renewable sources of energy and reduce the dependence on fossil fuels.

Q4. Why is there a need for alternative sources of energy?

Ans: There is a need for alternative sources of energy because fossil fuels are non-renewable sources of energy. The source is limited and cannot be replenished again and again. Due to the increasing population, there is an increasing demand for fossil fuels. Hence, we need to find an alternative to fossil fuels so that pollution can be controlled and there will be enough sources of energy to meet human need.