When a Flower Petal Is 4

question 1

Multiple Choice

When a flower petal is 4.0 cm in front of a convex lens,the inverted image is half the height of the petal.What is the focal length of this lens?

• A)1.3 cm
• B)2.0 cm
• C)4.0 cm
• D)5.3 cm

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Definitions:

Capital Balances

The amount of money that each partner or shareholder has contributed to a company, plus their share of the net income, minus any withdrawals.

Profits and Losses

The net earnings or losses of a company over a specified period, determined by subtracting total expenses from total revenues.

Remaining Partners

Partners who continue the partnership business after one or more partners have exited through withdrawal, ejection, or death.