بازار میں اک نئی دکان کھلی جہاں شوہر فروخت کیے جاتے تھے۔ اس دکان کے کھلتے ہی لڑکیوں اور عورتوں کا اژدہام بازار کی طرف چل پڑا ۔ سبھی دکان میں داخل ہونے کے لیے بے چین تھیں۔ دکان کے داخلہ پر ایک بورڈ رکھا تھا جس پر لکھا تھا ۔ “اس دکان میں کوئی…
1 – برقی آلات بند کر کے دوبارہ چلانے سے ٹھیک ہو جاتے ہیں 2 – ٹی وی ریموٹ کےختم شدہ سیل کو پرتشدد کاروائی کے بعد راہ راست پر لایا جا سکتا ہے 3 – گندے جوتے کا دایاں پاؤں پینٹ کی پچھلی بائیں طرف اور بایاں پاؤں پینٹ کی پچھلی دائیں طرف رگڑنے…
The matrices and determinants are used in the field of Mathematics, Physics, Statistics, Electronics and other branches of science. The matrices have played a very important role in this age of computer science. The idea of matrices was given by Arthur Cayley, an English mathematician of nineteenth century, who first developed, “Theory of Matrices” in…
A body is said to be vibrating if it moves back and forth or to and fro about a point. Another term for vibration is oscillation. A special kind of vibratory or oscillatory motion is called the Simple Harmonic Motion (SHM). Simple Harmonic Motion (SHM) A body is said to be executing Simple Harmonic Motion…
The last couple of years have been a long bumpy ride for me, as they have for everyone of my age. The experiences might be different but everyone has gone through many of the same “teenage” circumstances as I have done. All of them have dealt with them in their own way. As a personal…
News coverage over television is different from reading newspapers. Newspapers were primarily established to cover the news and later on they added entertainment. On the other side television was mainly invented for entertainment and then it became an effective news medium. Now television news has become a powerful rival to newspapers. Though both of these…
To solve a quadratic equation by the method of completing square is illustrated through the following examples. Example Solve the equation x2 − 3x − 4 = 0 by completing square. Solution: x2 − 3x − 4 = 0 (i) Shifting constant term −4 to the right, we have x2 − 3x = 4 …
We all need help at times in our lives. Sometimes we may have accidents and we may get hurt. When we are injured or suddenly become unwell, we need some one to help us — someone who knows what to do. It is the temporary and immediate help. This timely assistance, comprising of simple medical…
Generally, we presume that most chemical and physical changes proceed to completion. A complete reaction is one in which all reactants have been converted into products. However, most chemical reactions do not go to completion because products react themselves to form the reactants. As a result, after sometime no further change takes place. Quantities of…
Matter is simply defined as anything that has mass and occupies space. Our bodies as well as all the things around us are examples of matter. The Chemistry studies all types of matters that can exist in any of three physical states; solid, liquid or gas. A piece of matter in pure form is termed…
The knowledge that provides understanding of this world and how it works, is science. The branch of science which deals with the composition, structure, properties and reactions of matter is called chemistry. It touches almost every aspect of our life. The development of science and technology has provided us a lot of facilities in daily…
Chinese New Year is a holiday that celebrates the beginning of a new year according to the according to the Chinese lunar calendar. It is considered to be one of the most important holidays for Chinese families. The holiday is celebrated with big family gatherings, gift giving, the eating of symbolic foods and display and…
You must be logged in to post a comment.