Discuss How and Why Torricelli Developed the Mercury Barometer,along with an Explanation

question 45

Essay

Discuss how and why Torricelli developed the mercury barometer,along with an explanation of the barometer itself and the physical processes behind its function.Also discuss how an aneroid barometer works.

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Definitions:

Indirect Materials

Materials used in the production process that cannot be directly traced to a finished product, such as lubricants and adhesives for machinery.

Product Cost

The total expense incurred to produce and deliver a product or service, including materials, labor, and overhead costs.

Period Cost

Costs incurred that do not directly relate to the production of goods, such as sales and administrative expenses.

Salespersons' Commissions

This refers to the payment made to sales staff based on a percentage of the sales they generate, as a form of incentive and reward.