Asked by Joshua Skelton on Apr 27, 2024
Verified
The mechanical advantage of two gears, one having 36 teeth and the other having 18 teeth is ____.
A) 3:1
B) 3.6:1.8
C) 6:1
D) 2:1
Mechanical Advantage
The ratio of the force produced by a machine to the force applied to it, used in mechanical systems to gain a greater output force from a smaller input force.
Teeth
Typically refers to the individual projections along the edge of a gear or similar component that mesh with those of another to transmit motion and force.
- Grasp basic calculation and comparison techniques in gear mechanical advantage.
Verified Answer
GB
gizeal bahatiApr 28, 2024
Final Answer :
D
Explanation :
The mechanical advantage is determined by the ratio of the number of teeth on the two gears. For gears with 36 and 18 teeth, the ratio is 36:18, which simplifies to 2:1, indicating that the gear with 36 teeth will make one complete turn for every two turns of the gear with 18 teeth.
Learning Objectives
- Grasp basic calculation and comparison techniques in gear mechanical advantage.
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