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s2008m [1.1K]
3 years ago
13

What role does gravity play in a hydroelectric dam's ability to produce energy?

Geography
2 answers:
adoni [48]3 years ago
7 0

Answer:

An opening in the dam uses gravity to drop water down a pipe called a penstock. The moving water causes the turbine to spin, which causes magnets inside a generator to rotate and create electricity

Explanation:

adoni [48]3 years ago
3 0

Explanation:

Gravity plays a very important role in the production of electrical energy in a dam.

The water used in a hydroelectric power plant is driven under the pull of gravity.

Energy conversion which leads to the production of electricity is from potential energy more specifically, gravitational potential energy to kinetic energy of the electricity.

Potential energy is the energy due to the position of a body.

Water in a dam, is passed through a channel in dam. The channel is held high up, as the water falls through the channel, it impacts and drives a turbine along its path.

This in turn is connected to a generator that produces electricity.

Gravity increases with the mass of the water and causes the gravitational potential energy of the water to drive the turbines.

learn more:

Non renewable resources brainly.com/question/3386515

#learnwithBrainly

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Explanation:

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3 years ago
You start this journey at the mouth of the Amazon River where it flows into the (1)_______________ Ocean. After voyaging up the
Step2247 [10]

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Pará Óbidos is municipality at the swiftest and narrowest part of the Amazon River. It is located 400 miles from the sea, rushing into it at 4 – 5 miles per hour.. It streams single streambed, over 200 feet deep with a width of 1 mile.

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4 0
3 years ago
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zhenek [66]
A. 40 percents of the world pop and half of the economic outcome.
8 0
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sineoko [7]

Answer:    D

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4 0
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8 0
3 years ago
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