Jul
24
Work And Time Concept For Class 8 | Math
Work And Time Concept For Class 8 Part 1 Work And Time Concept For Class 8 Part 2 Work And Time Short Cut Trick For Class 8 Part 3
Year: 2015
Jul
22
Express the following as a sum of perfect square | 16a2 + b2 + 9c2 – 4ab – 3bc – 12ca
Express the following as a sum of perfect square: 16a2 + b2 + 9c2 – 4ab – 3bc – 12ca =1/2.(2.16a2 + 2. b2 + 2. 9c2 – 8ab – 6bc – 24ca)= 1/2.(16a2 + 16a2+ b2 + b2 + Read more
Jul
20
If a2+b2+4c2 = ab+2bc+2ca | Expansion – Algebra
If a2+b2+4c2 = ab+2bc+2ca. Prove that a = b = 2c Multiplying both side by 2 we have. 2. a2 + 2. b2 + 2.4c2 = 2.ab + 2.2bc + 2.2ca 2. a2 + 2. b2 + 2.4c2 Read more
Jul
06
How I Spent My Summer Vacation Hindi Essay for Class 1, 2
गर्मी का मौसम भारत में मई और जून के महीने में आता है । हम इस मौसम में बहुत असहज महसूस करते हैं। क्योंकि गर्मी का मौसम बहुत आसान मौसम नहीं है। इस गर्म से छुटकारा पाने के लिए मैने बहुत पहले Read more
Jun
30
Rest and Motion | Physics Class 9
Types of Motion: Rest: A body is said to be at rest when it does not change its position with respect to their environment and time. For example house, tower, tree etc. Motion:A body is said to be in motion Read more
Jun
17
How can We Specify the Position of an object | Physics Class 9
To specify the position of an object, we need a point with respect to which we identify the position of that object. This point is known as the origin or reference point. Consider a man starts walking from point O. Read more
Jun
14
Introduction of Journey By Night For Class 9 | English Literature
Introductin By Urooz Ali Journey By Night is written by “Norah Burke” It is one of the most popular short story of her collection: Jungle Picture Introduction: Sher Singh exhibited courage and showed fraternal love towards his brother Kunwar to Read more
Jun
11
Facts about Satellite for Class 5 | Geography
Satellites are small celestial bodies which revolve around planets.Watch the image where moon is shown as a planet of the Earth. As the planets revolve around the sun, the satellites move with them. As a result , satellites also revolve Read more
Jun
05
Question Answer of Violet Poem Class 5 | English Literature
By JANE TAYLOR( 1783–1824)Question 1 : What is the colour of the flower? Question 2 : What does the poet mean by a ‘rosy bower’?(tick the correct meaning )- Options are: a) shower of roses, b) A pleasant place in Read more
May
31
A body moving with constant acceleration | travels the distance 3 metre and 8 metre respectively in 1 second and 2 second | calculate the initial velocity and the acceleration of body | Sum Motion in one Dimension – Physics class 9
Problem : A body moving with constant acceleration travels the distance 3 metre and 8 metre respectively in one second 2 second. Calculate the 1) initial velocity and 2) the acceleration of body. Data given: Distance(s1) = 3m Read more