The Visual Effect Created by a Camera Obscura Can Occur

question 35

True/False

The visual effect created by a camera obscura can occur in any room,whether it is light or dark.

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Definitions:

UWB

Ultra-Wideband (UWB) is a wireless communication technology that transmits data over a wide frequency range, offering high bandwidth with low power consumption.

Short-range

Describes devices or technology designed to operate effectively over a short distance, typically up to a few hundred meters, suitable for local area networks or personal area networks.

Wireless Network

A telecommunications network that enables devices to connect and communicate with each other without the need for physical cables.

L-commerce

Location-based commerce, which uses real-time data through mobile devices to provide users with information or services based on their current location.