Why is a windmill not a perpetual motion machine?

Why is a windmill not a perpetual motion machine?
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1 Answer

Answer :

Perpetual motion machines do not exist. There is no machine thatwill keep on moving by itself without any added power.Windmills are driven by the wind. When the wind stops blowing,the windmill stops turning.
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Related questions

Why is a windmill not a perpetual motion machine?

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Is the universe a perpetual motion machine?

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Last Answer : c. one less adjusting entry than a service company does.

In a perpetual inventory system, the Cost of Goods Sold account is used a. only when a cash sale of merchandise occurs. b. only when a credit sale of merchandise occurs. c. only when a sale of merchandise occurs. d. whenever there is a sale of merchandise or a return of merchandise sold.

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In a perpetual inventory system, the amount of the discount allowed for paying for merchandise purchased within the discount period is credited to a. Merchandise Inventory. b. Purchase Discounts. c. Purchase Allowance.

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Last Answer : a. Merchandise Inventory.

. If a purchaser using a perpetual system agrees to freight terms of FOB shipping point, then the a. Merchandise Inventory account will be increased. b. Merchandise Inventory account will not be affected. c. seller will bear the freight cost. d. carrier will bear the freight cost.

Description : . If a purchaser using a perpetual system agrees to freight terms of FOB shipping point, then the a. Merchandise Inventory account will be increased. b. Merchandise Inventory account will not be affected. c. seller will bear the freight cost. d. carrier will bear the freight cost.

Last Answer : a. Merchandise Inventory account will be increased.

A buyer would record a payment within the discount period under a perpetual inventory system by crediting a. Accounts Payable. b. Merchandise Inventory. c. Purchase Discounts. d. Sales Discounts.

Description : A buyer would record a payment within the discount period under a perpetual inventory system by crediting a. Accounts Payable. b. Merchandise Inventory. c. Purchase Discounts. d. Sales Discounts.

Last Answer : b. Merchandise Inventory.

The journal entry to record a return of merchandise purchased on account under a perpetual inventory system would credit a. Accounts Payable. b. Purchase Returns and Allowances. c. Sales. d. Merchandise Inventory.

Description : The journal entry to record a return of merchandise purchased on account under a perpetual inventory system would credit a. Accounts Payable. b. Purchase Returns and Allowances. c. Sales. d. Merchandise Inventory.

Last Answer : d. Merchandise Inventory.

Under a perpetual inventory system, acquisition of merchandise for resale is debited to the a. Merchandise Inventory account. b. Purchases account. c. Supplies account. d. Cost of Goods Sold account.

Description : Under a perpetual inventory system, acquisition of merchandise for resale is debited to the a. Merchandise Inventory account. b. Purchases account. c. Supplies account. d. Cost of Goods Sold account.

Last Answer : d. Cost of Goods Sold account.

f a company determines cost of goods sold each time a sale occurs, it a. must have a computer accounting system. b. uses a combination of the perpetual and periodic inventory systems. c. uses a periodic inventory system. d. uses a perpetual inventory sy

Description : f a company determines cost of goods sold each time a sale occurs, it a. must have a computer accounting system. b. uses a combination of the perpetual and periodic inventory systems. c. uses a periodic inventory system. d. uses a perpetual inventory sy

Last Answer : a. must have a computer accounting system.

In a perpetual inventory system, cost of goods sold is recorded a. on a daily basis. b. on a monthly basis. c. on an annual basis. d. with each sale.

Description : In a perpetual inventory system, cost of goods sold is recorded a. on a daily basis. b. on a monthly basis. c. on an annual basis. d. with each sale.

Last Answer : d. with each sale.

Which of the following is a true statement about inventory systems? a. Periodic inventory systems require more detailed inventory records. b. Perpetual inventory systems require more detailed inventory records. c. A periodic system requires cost of goods sold be determined after each sale. d. A perpetual system determines cost of goods sold only at the end of the accounting period.

Description : Which of the following is a true statement about inventory systems? a. Periodic inventory systems require more detailed inventory records. b. Perpetual inventory systems require more detailed inventory ... perpetual system determines cost of goods sold only at the end of the accounting period.

Last Answer : b. Perpetual inventory systems require more detailed inventory records.

A perpetual inventory system would likely be used by a(n) a. automobile dealership. b. hardware store. c. drugstore. d. convenience store.

Description : A perpetual inventory system would likely be used by a(n) a. automobile dealership. b. hardware store. c. drugstore. d. convenience store.

Last Answer : a. automobile dealership.

Detailed records of goods held for resale are not maintained under a a. perpetual inventory system. b. periodic inventory system. c. double entry accounting system. d. single entry accounting system.

Description : Detailed records of goods held for resale are not maintained under a a. perpetual inventory system. b. periodic inventory system. c. double entry accounting system. d. single entry accounting system.

Last Answer : b. periodic inventory system.

Cost of goods sold is determined only at the end of the accounting period in a. a perpetual inventory system. b. a periodic inventory system. c. both a perpetual and a periodic inventory system. d. neither a perpetual nor a periodic inventory system.

Description : Cost of goods sold is determined only at the end of the accounting period in a. a perpetual inventory system. b. a periodic inventory system. c. both a perpetual and a periodic inventory system. d. neither a perpetual nor a periodic inventory system.

Last Answer : b. a periodic inventory system.