Thursday 22 December 2022

National Mathematics Day #eduvictors

National Mathematics Day

National Mathematics Day #eduvictors


National Mathematics Day is observed annually on December 22nd to mark the anniversary of the eminent mathematician Srinivasa Ramanujan's birth.


Thursday 15 December 2022

CBSE Class 8 - Physics - Sound - Case Study Based Question #class8Science #Sound #Physics #eduvictors

CBSE Class 8 - Physics - Sound - Case Study Based Question

CBSE Class 8 - Physics - Sound - Case Study Based Question #class8Science #Sound #Physics #eduvictors


Q1. Read the following and answer the questions given below:

Sound is a form of energy that is produced when air molecules vibrate in a particular pattern called waves. Hence, the sound is a wave. Sound is produced by vibrating objects. Vibration can be described as to and fro motion of an objects. Sound cannot be produced without any vibrations. Sound always requires a medium to travel from the source of its production to the receiver end. Speed of the sound is maximum in solids and minimum in gases.

Wednesday 7 December 2022

Class 8 Science – Coal and Petroleum #class8Science #cbsenotes #eduvctors

Class 8 Science – Coal and Petroleum

Class 8 Science – Coal and Petroleum  #class8Science #cbsenotes #eduvctors


Very Short Answer Type Questions

1. Name three useful products of coal.

2. Which product of coal is used as a reducing agent in the extraction of metals?

3. Name the process by which plant material (or vegetation) buried deep under the earth was slowly converted into coal.

4. Name the product of coal, which is a thick black liquid with an unpleasant smell.

Monday 28 November 2022

Class 8 Science - Agriculture Practices #eduvictors #class8Science #CropProduction

Class 8 Science - Agriculture Practices

Class 8 Science - Agriculture Practices #eduvictors #class8Science #CropProduction

Various steps involved in agriculture are collectively known as agricultural practices, which include:

Thursday 24 November 2022

CBSE Class 10 - Chemistry - Metals and Non-Metals - Important Points You Should Know #eduvictors #class10Science #Metals #NonMetals

Metals and Non-Metals - Important Points You Should Know 

CBSE Class 10 - Chemistry

CBSE Class 10 - Chemistry - Metals and Non-Metals - Important Point You Should Know #eduvictors #class10Science #Metals #NonMetals


1. At present about 118 elements are known.

2. Elements can be divided into two main groups: metals and non-metals.

3. Elements which form positive ions by losing electrons are called metals. Thus, metals are the elements which have the tendency to lose electrons.

Monday 14 November 2022

Happy Children's Day #14Nov #eduvictors

Happy Children's Day



Children's Day is observed in India every year on November 14. It falls on a Monday this year. Because Pandit Jawaharlal Nehru, often known as Chacha Nehru, had a special affection for children, the day is observed on his birthday. He was India's first prime minister and held the view that youth are the nation's future and have the potential to influence its future development. Children dress colorfully, perform special acts, and schools organise cultural events to honour Jawaharlal Nehru's teachings and legacies on Children's Day.

Without children, there would be no joy, laughter, or love in the world. Children are therefore God's most precious creation, and we should do everything in our power to safeguard, educate, and cherish them. Greetings on Children's Day!

What is Bacteriophage? #biology #NEET #NTSE #Class11Biology #Class12Biology

What is Bacteriophage? 

What is Bacteriophage? #biology #NEET #NTSE #Class11Biology #Class12Biology