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Home
Courses
Through e-class
eBook
3D Asynchronous Learning
Laboratory
Profile
Human resources
Selected Publications
Equipment
Photos
Videos
Student Projects
Useful Links
Activities
Research
Education
Undergraduate
Diploma Thesis
Diploma Thesis Announcement of Presentations
Diploma Thesis Preparation Instructions
Diploma Thesis Responsible Statement
Diploma Thesis Regulation
Postgraduate
Postgraduate Thesis
Using the Endnote program
Instructions for writing a scientific work
Doctoral
Doctoral Thesis
PhD Regulation PME
Postdoctoral
Postdoctoral Research Regulation
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Questionnaire
Ερωτήσεις Aυτοαξιολόγησης
 
Η ισχύς η οποία μεταφέρεται από τον ιμάντα εξαρτάται από:
  a. την δύναμη τάνυσης
  b. το τόξο τύλιξης
  c. την περιφερειακή ταχύτητα
  d. όλα τα προηγούμενα
 
Η δύναμη τανύσεως στον ελκόμενο κλάδο του ιμάντα είναι _______ σε σχέση με την αντίστοιχη δύναμη στον έλκοντα κλάδο του.
  a. μικρότερη
  b. μεγαλύτερη
  c. ίση
 
Όταν η ταχύτητα του ιμάντα αυξάνεται τότε:
  a. ο συντελεστής τριβής μεταξύ ιμάντα-τροχαλίας μειώνεται
  b. η μεταφερόμενη από τον ιμάντα ισχύς αυξάνεται
  c. η μεταφερόμενη από τον ιμάντα ισχύς μειώνεται
  d. ο συντελεστής τριβής μεταξύ ιμάντα-τροχαλίας αυξάνεται
 
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Home
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▼
Through e-class
eBook
3D Asynchronous Learning
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▼
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▼
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Education
▼
Undergraduate
▼
Diploma Thesis
Diploma Thesis Announcement of Presentations
Diploma Thesis Preparation Instructions
Diploma Thesis Responsible Statement
Diploma Thesis Regulation
Postgraduate
▼
Postgraduate Thesis
Using the Endnote program
Instructions for writing a scientific work
Doctoral
▼
Doctoral Thesis
PhD Regulation PME
Postdoctoral
▼
Postdoctoral Research Regulation
Innovation
▼
Innovation Corner
Actions
▼
Innovation Projects 2018
Educational Park
▼
Description
Objectives
Equipment
Visitors
Foto Gallery
Newsletters
Contact