IdeasCuriosas - Every Question Deserves an Answer Logo

In Business / College | 2025-07-08

An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

Asked by fowler0511

Answer (2)

Accrued revenues are earnings recognized in a specific accounting period, where cash will be received in the future. The correct approach is to research transactions sold at the end of one period, confirming the accrual concept. This understanding is crucial for accurate financial reporting. ;

Answered by GinnyAnswer | 2025-07-08

A device delivering 15.0 A for 30 seconds sends approximately 2.81 x 10^21 electrons through it. This was calculated using the relationship between current, time, and charge. The charge for 30 seconds at 15.0 A is 450 C; divided by the charge of an electron gives the total number of electrons.
;

Answered by Anonymous | 2025-07-31

Related Questions in Business

[Answered] When the yield to maturity of a bond goes up, the price typically: A. is determined by market factors B. goes down C. does not change D. goes up

[Answered] A type of life insurance policy that requires premiums only for a specified number of years or to a specific age is called a: A. term life policy B. limited pay policy C. key man insurance policy D. split dollar policy

[Answered] Which of the following correctly explains how the concept of demand affects the change in use of credit? Select the two correct answers. A. High interest rates yield low demand for credit. B. Low interest rates yield high demand for credit. C. High interest rates yield high demand for credit. D. Low interest rates yield low demand for credit. E. Both low and high interest rates yield low demand for credit because consumers see it as an indicator that the market is not in equilibrium. Demand is highest when rates are neither too high nor too low.

[Answered] A company is researching mining at four different land areas using different types of equipment. The table below shows the costs of land, equipment, mining, and reclamation for the four locations: | Locations | Cost of land | Cost of equipment | Cost of mining and reclamation | Time taken to mine the area | | --------- | ------------ | ----------------- | -------------------------------- | --------------------------- | | 1 | $100,000 | $10,000 | $5,000 per day | 30 days | | 2 | $35,000 | $6,000 | $4,500 per day | 45 days | | 3 | $30,000 | $7,500 | $3,500 per day | 120 days | | 4 | $40,500 | $8,000 | $7,000 per day | 65 days | Considering all costs, which location will cost the least for the company to mine? A. Location 1 B. Location 2 C. Location 3 D. Location 4

[Answered] Internal-operational communications are messages that A. are circulated both inside and outside a business B. get an organization's work done C. are sent between competing organizations within the same industry D. employees send to discuss strictly personal matters