Explanation

• Monitor and Speaker are output devices.
• Because they display visual information and produce sound instead of sending data to the computer

• Input devices are used to enter data and instructions into a computer.
• Output devices present the processed information to the user.
• Common input devices: Keyboard, Mouse, Scanner, Microphone, Joystick
• Common output devices: Monitor, Speaker, Printer, Projector, Plotter

Last verified on 01-08-2026

Explanation

• Current Position: 72nd U.S. Secretary of State
• Assumed Office: 21 January 2025
• President: Donald Trump
• Preceded by: Antony Blinken
• Nationality: American
• 
  

Last verified on 15-07-2026

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Explanation

• The United Kingdom officially left the European Union (EU) on 31 January 2020 at 11:00 p.m. GMT.
• It is known as Brexit (British Exit).
• It ended the UK's 47-year membership of the European Union.
• The transition period lasted until 31 December 2020.
• Referendum Date: 23 June 2016
• Article 50 Triggered: 29 March 2017
• Referendum Result: Leave – 51.9%, Remain – 48.1%

Last verified on 08-04-2026

Explanation

• Pakistan purchased the Gwadar enclave from Oman on 8 September 1958 
• The Gwadar Port is situated on the Arabian Sea at Gwadar in the Balochistan
• Takeover Date: December 8, 1958.
• Purchase Amount: $3 million (approximately £3 million).
• Port Opening: 2002

Last updated by NA on 23-April-2026

Explanation

• A firewall’s main function is to prevent or block unauthorized access to a computer network.
• It acts as a security barrier between trusted and untrusted networks (like the internet).
• It filters incoming and outgoing network traffic based on security rules.
• It helps protect systems from hackers and unwanted access attempts.

Last verified on 10-06-2026

Explanation

Explanation

• Sarfraz Bugti is the current and 20th Chief Minister of Balochistan since 2 March 2024.
• He belongs to PPP.

Reference Click here

Last verified on 06-03-2026

Explanation

• Sunlight travels at the speed of light (~3 × 10⁸ m/s).
• Takes 8 minutes 20 seconds on average to reach Earth.
• Sunlight takes approximately 499 seconds to travel from the Sun to Earth.
• Distance traveled: 150 million km from Sun to Earth.
• Moonlight takes only 1.3 seconds to reach Earth.

Last verified on 13-03-2026

Explanation

• A total of 329 events held at 2024 Summer Olympics.
• Host: France, Paris
• Opening: 26 July 2024
• Closing: 11 August 2024
• Mascot: Phrygian Cap
• Official Song: Games Wide Open

Last verified on 09-03-2026

Explanation

• Location: Liberty Island, New York City, USA
• It was a gift from France to the United States as a symbol of friendship.
• Construction Started: 1876
• Construction Completed: 1886
• Dedicated: 28 October 1886

Additional information:

• Height: 93 meters (305 feet)
• Designer: Frédéric Auguste Bartholdi (French sculptor).
• It was designated a U.S. National Monument on 15 October 1924.
• It became a UNESCO World Heritage Site in 1984.

Last verified on 26-07-2026