Recent questions tagged mean

Description : A person apologizes for saying mean, hurtful things, but still believes they are true.

Last Answer : It can be. They shouldn’t have said something hurtful, no matter what they believe, and they’re sorry they did.

Description : Why are older brothers mean and annoying to their little sisters?

Last Answer : Older brothers have been mean to little sisters from the beginning. I have 3 older brothers that were alternately mean and loving and protective when we were little. When we were adults, they became my ... . This meanness will pass and you two will be friends once you get into your teen years.

Description : What Does Quality Factor Mean?

Last Answer : Answer :The Quality factor is also defined, as Q. So it is a number, which reflects the lossness of a circuit. Higher the Q, the lower are the losses.

Description : How to Calculate the Mean

Last Answer : How to Calculate the Mean Many calculations and operations in mathematics and statistics can be derived by getting the middle value of a given set of numbers. The mean, which is an umbrella ... calculate the mean of simple statistical arrays very quickly and easily without the aid of a calculator.

Description : What do you mean by exciting resistance and exciting reactance?

Last Answer : At no-load, a transformer behaves as a highly inductive load connected to the system which contains some resistance and inductance in parallel. The resistance is called exciting resistance R0 = V1/I w and reactance is called exciting reactance, X0 = V1/I mag

Description : The r.m.s. value and mean value is the same in the case of?

Last Answer : The r.m.s. value and mean value is the same in the case of square wave.

Last Answer : The inverse definite mean time relays are used for over current and earth fault protection of transformer against internal short-circuits.