An open belt drive is used when

[A].	shafts are arranged parallel and rotate in the opposite directions
[B].	shafts are arranged parallel and rotate in the same directions
[C].	shafts are arranged at right angles and rotate in one definite direction
[D].	driven shaft is to be started or stopped whenever desired without interferring with the driving shaft

Answer: Option B

Explanation:

No answer description available for this question.