Answer:
What is a power grid?
C) Transmission lines and transformers that take and send electricity from generating facilities to end users
Explanation:
A power grid is a system of interconnected transmission lines and transformers that takes electricity from the producers to the consumers. The power grid is very important in the supply of electricity to consumers. Before power is to be transmitted to the consumers, it has to be generated. Traditionally, the conventional way of generating power was from central power stations that utilized sources like; fossil fuels, coal and natural gas. In the recent past, however, more advancements have been made towards more clean energy sources like; wind, geothermal and hydroelectricity. Clean energy sources have several benefits over the traditional sources of energy, like; they don't cause harm to the environment and also they are renewable since they can be used over and over without depletion.
Once the energy has been harnessed and converted to electricity, it needs to be transmitted. The network for transmission to the consumers is what makes up the power grid. Transmission is usually done at very high voltage to minimize losses. However, before providing it the consumers, the electricity needs to be converted to a low voltage by the use of transformers for domestic and commercial consumption.
Answer:
Option 2 is only correct.
Explanation:
The reason is that the physical capital is the physical assets used for production of goods and services whereas the Technological knowledge refers to the knowledge of increasing the productivity by utilizing physical capital. So these two statements were incorrect.
The second statement is correct because the better tools or technology we have the better we can produce. This means these technological tools helps workers to produce more so the statement is correct.
Answer:
Please refer to the below;
Explanation:
Difference between Floor inspection and Functional inspection.
• Floor inspection is usually conducted in a production environment. It involves checking of materials while processing in the machine by inspectors. Rather than checking the materials in the machine at the beginning of production, floor inspection checks the materials while in process inorder to ensure that the defected ones are quickly detected and expunged. It also ensure that the equipments used in processing are properly functioning.
• Functional inspection is an inspection that checks the overall function of a product rather than what makes up the component parts. For instance the load capacity and speed of a vehicle can be checked for optimal performance whereas individual parts that make up the vehicle are not checked, yet bring out satisfactory performance when combined together. This form of inspection is concerned with verification of final output and does not provide details about different sections instead provides a wider understanding of comfort that emanate from inspecting same item.
Points of Convergence between Floor inspection and Functional inspection.
• The key objective of both floor and functional inspection is quality output having reviewed and examined their expectations.
• Both floor and functional inspection work to prevent defective product from flowing down the successive operations and avoid loss to the company
• Both floor and functional inspection aim at meeting customers requirements, wants and needs.
Answer:
The total cost of Job 903 is $5,073.20
Explanation:
The computation of the total cost is shown below:
= Direct material used + Direct labor cost + overhead cost (Predetermined manufacturing overhead rate per direct labor hour × Direct labor hours used in Job 903)
= $3,200 + $1,092 + ($18.60 × 42 labor hours)
= $3,200 + $1,092 + $781.20
= $5,073.20
Answer:
The company has incorrectly credited the sales revenue account at the time of the receipt of payment. So, the journal entry to record the transaction is as follows:
Date Particulars Debit Credit
March 1, 20 Sales Revenue A/c $45,000
To Unearned Sales Revenue A/c $45,000
(To record Unearned sales revenue)
