Answer:
Gear a
Explanation:
Gears are pairs of rotating elements which transmit torque to the one another. Each gears have teeth on them and they mesh together to transfer rotary motion from one shaft to the the shaft. Gears can change the power, speed and the direction of power source.
In the context, it is given that gear a is the driving gear. If the gear a meshes with gear b, gear a will rotate gear b. Hence gear a is the driving gear and gear b is the driven gear. Thus gear b gets its motion from gear a.
Now if the teeth of gear b are sheared, then gear b will not be able to mesh with gear a and thus gear b ceases to stop its motion.
Thus gear a will turn.
Answer:
The physical geography around China affected Chinese civilization by creating barriers to the outside world. In the zone of Central China, the Yangtze River, and the Yellow River represented a good source of fresh water, water for fertile soil and farming, and means of transportation of people and products.
Explanation:
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Answer:
The correct word to fill in the blank will be the word "Business Rule"
Explanation:
The business rule defines or constrains some aspects of the business and usually involves terms, facts, and rules. The business rule will help the database designers to understand better the nature, role, and scope of data. The business rule tells an organization what it can do in detail with the purpose of control or structure the behavior of the business.