If you have a question to which you would like an answer, leave us your email address. That way, we can contact you and find a solution together. Thank you for your cooperation!
Thank you, your feedback has reached us. We are dealing with it as soon as possible
pinnaga kontaktis olevale pinnal liikuvale kehale mõjuv takistus, the resistance offered to the movement of one body past a surface with which it is in contact