Telephone wires have to be tied between two poles in Vadodara at 200 m apart from each other. What is the criteria (longer than required/exact) should be considered regarding the length of the wire between the two poles, if the wires are attached during winters.
Answers
Answer:
The water cycle, also known as the hydrologic cycle or the hydrological cycle, is biogeochemical cycle that describes the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time but the partitioning of the water into the major reservoirs of ice, fresh water, saline water (Salt Water) and atmospheric water is variable depending on a wide range of climatic variables. The water moves from one reservoir to another, such as from river to ocean, or from the ocean to the atmosphere, by the physical processes of evaporation, condensation, precipitation, infiltration, surface runoff, and subsurface flow. In doing so, the water goes through different forms: liquid, solid (ice) and vapor.
Explanation:
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Answer:
Longer than required should be considered
Telephone wires are kept tight between the two posts in winter because the centers of the above wires are produced using copper. Metals grow with intensity and agreement with cold. The higher temperatures in summer make the copper extend - so the lines get somewhat longer. In winter, the opposite occurs - the lines contract and straighten out.
Explanation:
The telephone wires they break-in winter us all probably seen this or probably gone through this right that telephone wires they separate it for what reason does that happen so a large portion of the wires are comprised of copper so presently what occurs in winter the temperature decreases right so the clock it likewise contracts with a decrease in temperature because of this assuming it turns out to be exceptionally close between the shafts as the wire turns out to be extremely close between the posts it breaks.
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