## RD Sharma class 11 solutions Chapter 25- parabola Excercise 25.1- free pdf download

## FAQs on RD Sharma Class 11 Solutions Chapter 25 - Parabola (Ex 25.1) Exercise 25.1

**1. What do you understand by parabola?**

A parabola is a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed-line.

One more simple definition of the parabola is that it is a plane curve that is mirror-symmetrical and is almost u shaped.

**2. What is the general equation of parabola?**

The general equation of a parabola is: y = a(x-h)^{2} + k or x = a(y-k)^{2} +h

where (h and k) denotes the vertex.

The standard equation of a parabola is y^{2}=4ax.

**3. What are some examples of a parabola?**

Some common examples of the parabola are

Stretched arc of a rocket launch

Roller coaster

Bridges

Rainbow and many more such everyday examples.

You can see many such examples in your daily life to prepare you for further in your life.

**4. How is RD Sharma better than any other book for chapter 25 exercise 25.1?**

RD Sharma not only gives a plethora of questions in one place but also gives us an insight into the real-world applications of the topics. It compiles questions from all the major national level competitions and helps students to prepare for the exams with its extraordinary ways. RD Sharma is known to be the best practice material that students can consult to apart from NCERT. Vedantu provides solutions to these questions to make a student's life easier and explains the complexity of every topic with utmost care and experience.

**5. Does the pdf of class 11 chapter 25 Excercise 25.1 cost something?**

No, the pdf does not cost you anything. It is absolutely free of cost for each and every learner. We at Vedantu strive to make your life easier. Downloading the free pdf solutions from Vedantu will give you access to it for offline purposes as well. Downloading this pdf will also help you to focus better on your work and give your best in the exams. You can also save it for future references.