Law of conservation of energy - Energy can neither be created nor be destroyed; it can only be transformed from one form to another.
Consider a body of mass m placed at A.
h = AB is the height of...
Maths is one of those subjects which you can easily spend hours studying but end up none the wiser. However much you have studied, if you can not solve the problem on day of the test, you are lost. Thankfully,...
As we know the golden rule of accountancy includes three accounts, which are used to make journal entries.
1. Personal A/C
Debit the receiver
credit the giver
2. Real A/C
Debit what comes in
Credit...