I have faith that physicists have done their work well, and are impartial and not lying to me. But my mother that attends church feels the same way about her pastor. I do not have enough time left in my life to turn around and learn the skills I'd need to actually verify what scientist have told me, nor the money to buy the equipment. So I therefor am going on faith, just like my mother. It would be the hight of hypocrisy for me to scold her for doing the exact same thing I'm doing.
You have just committed a fallacy of equivocation. You are using two different meanings of the word faith here and trying to say that they are the same when they are not.
For example, when I drive through a green light without looking I have "faith" that others are not going to drive through the red light and hit me. This is based off of experience and is one defintion of faith, which is a trust based on experience.
Religious faith is different. It is a belief that is not based on proof.
Now you may say that you are talking about faith in the individuals(scientists and preachers) which is the same as trust in the individual, but that is a little disingenuous. You are basically relying on extreme ignorance and a severe lack of curiosity in the "believer". In other words you are claiming in this case that you are ignorant of the scientific method and of the importance of evidence. You are also claiming that your mother is ignorant of these things as well as the lack of evidence of the claims of religion.
I sincerely doubt that you and your mother are that stupid.
Don't feel bad. Fallacies of equivocation are very easy to fall into in the English language.
"Look! There! Evil!.. pure and simple, total evil from the Eighth Dimension!" -- Buckaroo Banzai