An Object Is 50-Cm from a Screen

question 8

Multiple Choice

An object is 50-cm from a screen.What would be the focal length of a converging lens that will form an image on the screen twice the height of the object?

• A)100 cm
• B)50 cm
• C)33.3 cm
• D)23.3 cm
• E)11.1 cm

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Definitions:

Perpetual Inventory Method

An inventory tracking system that records the sale or purchase of inventory immediately through the use of computerized point-of-sale systems and enterprise asset management software.

Accounts Payable

Liabilities of a business that represent money owed to suppliers for purchases made on credit.

Merchandise Inventory

Goods or stock held by a business for the purpose of resale to customers.

Purchase Discounts

Reductions in price given by suppliers for early payment or bulk purchasing.