(A) Alpha particle
(B) Neutron
(C) Electron
(D) Proton
(E) All of these
Answer: (B) Neutron
Category: Current Affairs
“Blue dwarfs” and “Red giants” respectively refer to:
(A) Moons of Jupiter
(B) Young star and Old star
(C) Old star and Young star
(D) None of these
Answer: (B) Young star and Old star
Which of the following sources of energy is caused by uneven heating of the Earth’s surface?
(A) Wind
(B) Solar
(C) Biomass
(D) None of these
Answer: (A) Wind
Global winds blowing towards the western direction are known as:
(A) Trade winds
(B) Western winds
(C) Reynolds wind
(D) None of these
Answer: (A) Trade winds
In the structure of optical fiber, light is guided through the core due to total internal:
(A) Reflection
(B) Refraction
(C) Diffraction
(D) None of these
Answer: (A) Reflection
The waves used for Line of Sight (LOS) communication are called:
(A) Space waves
(B) Cable waves
(C) Antenna waves
(D) None of these
Answer: (A) Space waves
When was the National Cyber Crime Investigation Agency (NCCIA) established by the Government of Pakistan?
(A) 23 March 2024
(B) 1 April 2024
(C) 3 May 2024
(D) 14 August 2024
Answer: (B) 1 April 2024
Which satellite internet provider received a No-Objection Certificate (NOC) to launch its services in Pakistan in March 2025?
(A) OneWeb
(B) Starlink
(C) Amazon’s Kuiper
(D) HughesNet
Answer: (B) Starlink
In March 2025, which country completed the second of eight contracted submarines for Pakistan, strengthening military ties?
(A) Russia
(B) United States
(C) China
(D) France
Answer: (C) China
Who is the current Inspector General of the Railways Police?
(A) Muhammad Tahir Rai
(B) Inam Ghani
(C) Rao Sardar Ali Khan
(D) None of these
Answer: (C) Rao Sardar Ali Khan