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A Convex Lens Has a Focal Length F

question 69

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A convex lens has a focal length f.An object is placed between infinity and 2f from the lens along a line perpendicular to the center of the lens.The image is located at what distance from the lens?


Definitions:

Sales Returns

Goods returned by the customer to the seller for a refund or credit, often due to defects or dissatisfaction.

Gross Price

Gross price refers to the total price of a product or service before any deductions, such as discounts or taxes, are applied.

Net Price

The final price after all discounts, rebates, and taxes are applied, indicating the actual cost to the buyer.

Credit Sales

Transactions in which goods or services are provided to a customer with an agreement to pay at a later date.

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