If a Positively Charged Object Is Brought near a Suspended

question 26

Multiple Choice

If a positively charged object is brought near a suspended, positively charged object, the suspended object will be

• A) repelled.
• B) charged more.
• C) discharged.
• D) attracted.

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Definitions:

NFC

Near Field Communication (NFC) is a set of communication protocols that allow two electronic devices, one of which is usually a portable device such as a smartphone, to establish communication by bringing them within a few centimeters of each other.

Short-Range Wireless

Wireless communication technologies designed for short distances, such as Wi-Fi, Bluetooth, and NFC, typically used in consumer electronics for connecting devices.

Mobile Wallets

Digital versions of traditional wallets that someone can have on their mobile devices, allowing them to carry out electronic transactions.

Mobile Devices

Portable electronic devices with computing capabilities, such as smartphones and tablets, that allow for communication, information consumption, and application use on the go.