why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor
How to check cpu usage in EP?
Can one function call another?
What is aop? And how the aop used in spring?
What is the central limit theorem?
What is the batch job?
What is function of master database?
How to add css in joomla template?
What are the arguments and what do they mean in perl programming?
There is no item category assigned to account
What is the use of "echo" in php?
What are the different ways of creating thread?
How do nodes work in a network?
What is trace flags — 5101 and 5102 in sybase?
What is the difference between cassandra, hadoop big data, mongodb, couchdb?