6. The material used for brake lining should have __________ coefficient of friction.
A. low
B. high
Option B
Option A
13. A transmission shaft includes
A. counter shaft
B. line shaft
C. over head shaft
D. all of these
Option D
Option B
6. The material used for brake lining should have __________ coefficient of friction.
A. low
B. high
Option B
Option A
13. A transmission shaft includes
A. counter shaft
B. line shaft
C. over head shaft
D. all of these
Option D
Option B