Three Equal Negative Point Charges -Q Are Placed at Three

question 75

Multiple Choice

Three equal negative point charges -q are placed at three of the corners of a square of side d as shown in the figure. Which one of the arrows shown represents the direction of the net electric field at the vacant corner of the square?

• A)A
• B)B
• C)C

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Definitions:

Wireless Protocols

Standards and techniques used to secure and manage wireless communications, ensuring data transmission over airwaves is efficient and secure.

WiFi Analyzer

A tool used to identify what wireless networks are in the area, determine what frequencies (channels) are used, and find a less crowded channel for any wireless installations, hotspot, or tethering that may be needed in a particular area. Also known as a wireless locator.

Malicious Party

An individual or group that intentionally conducts harmful activities against computer systems, networks, or digital data.

Communication Type

Refers to the methods or protocols through which devices and systems exchange information, such as TCP/IP, UDP, or MQTT.