A Convex Mirror Has a Focal Length Of-20 Cm

question 40

Multiple Choice

A convex mirror has a focal length of-20 cm.What is the object distance if the image distance is -10 cm?

• A)10 cm
• B)40 cm
• C)60 cm
• D)20 cm
• E)30 cm

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Uniform Electronic Transactions Act

Legislation adopted by some jurisdictions to establish legal equivalence between electronic records and signatures and their paper counterparts, facilitating the legality of digital transactions.

UETA

The Uniform Electronic Transactions Act, which establishes legal recognition for electronic signatures and records in commercial transactions.