- Cycle
- Cycle
- Barometer
- Clock
- D
-
First Cycle was invented by Karl Von Drais in 1817. This bicycle had no paddles and its frame was a wooden beam.
First Fan was invented in 1886 by Dr. Schuyler Skaats Wheeler. It was a small two blade DC fan desk fan.
Barometer was invented by Evangelista Torricelli in 1643.
First Clock was invented between 1270 to 1300. It was a tower clock.
- Regular basis
- Contract basis
- Officiating basis
- None of these
- B
- Federal Investigation Agency
- Frontier Constabulary
- Frontier Constabulary
- None of these
- A
-
NPSC stands for National Public Safety Commission.
NPSC was established in 1965.
- Provisional Police Officer (PPO)
- District Public Safety and Police Complaints Commission
- Provisional Police Officer (PPO)
- None of these
- B
- Pakistan Army Act 1952
- Civil Servant Rule 1973
- Police Order 2002
- None of these
- a
- CCTV Cameras
- Encryption
- Security Guard
- None of these
- B
-
Encryption means, data is transferred from one place to another place or device with digits / coding.
- Political Terrorism
- Political Terrorism
- State Terrorism
- None of these
- C