Answer:
<u>Definition: </u>
Speed of light, speed at which light waves propagate through different materials. In particular, the value for the speed of light in a vacuum is now defined as exactly 299,792,458 metres per second.
<u>Calculation:</u>
Formula: c = f where: c = the speed of light = 300,000 km/s or 3.0 x 108 m/s. = the wavelength of light, usually measured in meters or Ångströms (1 Å = 10-10 m)
Explanation:
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Another way to measure publics opinions are using surveys.
Answer:
The correct answer would be Embodied Ethnocentrism. Our sense of familiarity and comfort within our own culture is known as Embodied Ethnocentrism.
Explanation:
When a person feels close association, ease and comfort within his own cultures, this is called as Embodied Ethnocentrism.
For example when a person wears his traditional cultural dresses in his culture and sees other wearing the same type of dresses, he feels comfortable in his attire, whereas if he is in another culture and is wearing his traditional dress and sees others wearing their traditional dresses, he would surely feel discomfort. So this feeling of being familiar and at ease is called as the embodied ethnocentrism.
The answer is ‘fashions changed, and the use of furs in fashion ended’
In reality, mass production caused worker dissatisfaction, turnover, and social conflict. Unionization efforts increased as factory workers became more alienated. Thus, the introduction of mass production had both positive and negative consequences for society.
<h3>What Exactly Is Mass Production?</h3>
- The production of large quantities of standardized products, often using assembly lines or automation technology, is known as mass production. Mass production makes it possible to efficiently produce a large number of similar products.
- Mass production, likewise known as flow production or serial production, is the continuous production of large quantities of standardized products, including and especially assembly lines. It is one of the three main production methods, along with job and batch production.
- The production of large quantities of the same product, often in parallel batches, is known as mass production. This procedure enables businesses to meet consumer demand at a lower cost.
To learn more about mass production, refer to:
brainly.com/question/8689792
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