No not really. But of course you don't want to ask too many.
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If you have questions call. If not don't.
Well if you don't have any questions you should not feel you have to ask a question. It will not count against you. Generally you should ask questions that show your interest in the job, company and training.
The interviewee should ask questions that indicate that he or she has been listening. Do not ask about payment during the first interview with any employer.
ask josh
yes
tell me about yourself and wht makes you nervous?
No there is not a limit, you can ask as many questions as you want as long as they are appropriate questions.
no there is not
There is no limit on the number of questions you can ask; the more the better.
If you are being interviewed for a job. The interviewer is not allowed to ask questions about your religious beliefs, sexual orientation, marital status, nor the service or recreational groups you belong to. A polite decline to answer is preferable to the admonishment "You can't ask me that." However, if you do not answer they do not have to give you the job. If the interviewer is a reporter or some such, then it is up to you what you do or do not tell them, after all it is your life.
You can ask long questions to an extent, the amount of characters the system allows is an limit, however, people can ask long questions.