A three high rolling mill consists of three rolls placed one above the other. Which of the following statement is correct? Options: A . &nbspThe upper and middle rolls rotate in the same direction whereas the bottom roll rotates in opposite direction B . &nbspThe upper and bottom rolls rotate in the same direction whereas the middle roll rotates in opposite direction C . &nbspThe bottom and middle roll rotate in the same direction D . &nbspAny one of the above

A three high rolling mill consists of three rolls placed one above the other. Wh

Question

A three high rolling mill consists of three rolls placed one above the other. Which of the following statement is correct?

Options:

A . The upper and middle rolls rotate in the same direction whereas the bottom roll rotates in opposite direction

B . The upper and bottom rolls rotate in the same direction whereas the middle roll rotates in opposite direction

C . The bottom and middle roll rotate in the same direction

D . Any one of the above

Answer: Option B

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