In a double purchase. crab
minch the pinions have. 15 & 20
teeth respectively, while the
zqur awheels have 45 and 40 teeth.
The effort handle is 400 mm long
and the diameter of load druch
is 200 mm. of the efficiency
the effort required to dist
a load of 1500 N
Answers
Answered by
0
Answer:ask DHL CNN Yb
Explanation:
Similar questions