All categories

3 years ago

Tidal power is harnessed by _____.

Chemistry

2 answers:

kenny6666 [7]3 years ago

8 0

Answer:

Building a dam across the mouth of a bay.

Explanation:

Tidal power is harnessed by building a dam (barrage) across the mouth of a bay or tidal turbines. Tidal energy is produced by the use tidal generators, these are placed underwater with high tidal movements. The tide causes water level to rise and trapped in a particular area passes through the dam.

Underwater turbines are designed to capture the kinetic motion of an ocean tides, which produces electricity. Tidal energy has potential to reserve electricity for future use.

Schach [20]3 years ago

3 0

Correct option C
Tidal power is harnessed by building a dam across the mouth of a bay

You might be interested in

Look at the diagram of a fuel cell below.

Ymorist [56]

I’m pretty sure it’s abode and cathode

4 0

3 years ago

Read 2 more answers

In the compound iodine heptafluoride: (hints: write out the molecular formula of this compound before answering the question. Al

Aloiza [94]

In the compound iodine heptafluoride: (hints: write out the molecular formula of this compound before answering the question. Also be sure you clearly understand the concepts of charge, oxidation numbers, how to determine charge and oxidation numbers, and - most important of all! - the similarities and the differences between charges and oxidation numbers)

Each fluorine atom has a charge of 1

<h3>What is iodine heptafluoride?</h3>

The interhalogen compound iodine heptafluoride, often known as iodine(VII) fluoride or iodine fluoride, has the chemical formula IF7. As anticipated by VSEPR theory, it exhibits a unique pentagonal bipyramidal structure. The molecule is capable of undergoing the Bartell process, a pseudorotational rearrangement that is similar to the Berry mechanism but for a heptacoordinated system. It produces colorless crystals that melt at 4.5 °C and have a very narrow liquid range with a boiling point of 4.77 °C. The dense mist has an unpleasant, musty smell. The molecule is symmetrical with D5h. suggestion

To learn more about iodine heptafluoride from the given link:

brainly.com/question/28200374

#SPJ4

7 0

1 year ago

Example of false solutions and true solutions

Kamila [148]

Answer:

answer in expl.

Explanation:

example of false solution.- Earth is not square

true eg. - we live in earth

3 0

3 years ago

Function of leaf in points

klasskru [66]

Explanation:

The main function of a leaf is to produce food for the plant by photosynthesis. Chlorophyll, the substance that gives plants their characteristic green colour, absorbs light energy.

Photosynthesis.

Transpiration.

Guttation.
Storage.

Defense.

I will be describing what each of these do to the plant.

Photosynthesis: Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities.
Transpiration: Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. Water is necessary for plants but only a small amount of water taken up by the roots is used for growth and metabolism. The remaining 97–99.5% is lost by transpiration and guttation.
Guttation: Guttation is the exudation of drops of xylem sap on the tips or edges of leaves of some vascular plants, such as grasses, and a number of fungi. Guttation is not to be confused with dew, which condenses from the atmosphere onto the plant surface. Guttation generally happens during the night time.
Storage: A storage organ is a part of a plant specifically modified for storage of energy (generally in the form of carbohydrates) or water. Storage organs often grow underground, where they are better protected from attack by herbivores.
Defense: The first line of defense in plants is an intact and impenetrable barrier composed of bark and a waxy cuticle. Both protect plants against herbivores. Other adaptations against herbivores include hard shells, thorns (modified branches), and spines (modified leaves).

Hope this helps!

3 0

3 years ago

which piece of evidence provides the strongest support for the theory that all living things evolved from a common ancestor?

lianna [129]

There are many pieces of evidence provided as strong evidence: fro example the Comparative anatomy of many species. This evidence is based on compares of the the skeletons of humans, cats, whales, and bats, illustrating how similar they are even though these animals live unique lifestyles in very different environments. Another piece of evidence is biochemistry of all living things on Earth. This is so because is incredibly similar. This shows that all of Earth’s organisms share a common ancestry.

5 0

3 years ago