About

 Here, I write about things daily.

Comments

Post a Comment

Hi

Popular posts from this blog

Win Friends and Influence People

Few Key Principles from How to Win Friends and Influence People  Listen to others In the hustle life many people are having troubles, many people lives unhappy life, many people don't have anyone to listen to them. And that’s where the point comes, everyone wants attention and if could  give that they will surely listen to you and obey your instructions. Now listening hear don't just means listening, but also showing genuine interest in them- one of the tricks to this is ask them questions in which, they would enjoy answering.  Encourage them to talk about themselves and their accomplishments.  Remember that the people you are talking to are a hundred times more interested in themselves and their wants and problems than they are in you and your problems. BE A GOOD LISTENER ENCOURAGE OTHERS TO TALK  The law of wining someone is: Always make the other person feel important.  (desire to be important is the deepest urge in human nature) The true and genuine app...
Read more

Volume and Surface Area of Prisms

Image
 Volume: The Volume of prisms can be calculated by multiplying area of cross-section and length. formula - area of cross-section * length  Area of cross-section: it the area where you via the shape and the shape and area remains same    Different formulas are used for different area cross-section, here are few examples: Area of cross-section of a cylinder:  π*r^2 Volume of a cylinder: Area of cross-section of a cylinder * length where:  r=radius Surface Area: Surface area of a 2-d shape is adding area of it's all sides. But there are formulas for few: surface area of a cylinder: =area of circle*2 + area of rectangle                                             =2πr^2 + 2πrh  here: length- 2πr  
Read more

Heat Energy Transfers

What is Heat? Heat is the transfer of kinetic energy from one medium or object to another, or from an energy source to a medium or object. Such energy transfer can occur in three ways: radiation, conduction, and convection. Measuring Heat Energy There are many different ways of measuring heat energy, for example it can be measured by thermometer- the kinetic energy from a substance is passed in the thermometer, due to which the atoms or molecules from which the mercury(liquid inside thermometer) moves faster. This causes the liquid to expand. How Heat Energy Travels As I mentioned earlier that heat energy can travel via ways- radiation, conduction, convection. Conduction In conduction, the kinetic energy is travelled from particle to particle. Example- heating water. Conduction generally occurs in solid or liquid, but this can't occur in gas as the particles in gas are far from each other, so they do not affect the movement of each other. Convection In convection, the ...
Read more