Which aircraft is a 2nd generation fighter?

Which aircraft is a 2nd generation fighter?

• A. MIG-21
• B. First generation
• C. Third generation
• D. Fourth generation

Answer: (A)

MiG-21 is a classic second-generation fighter, developed in the late 1950s and entering service around 1959. This generation moved beyond the early jet designs by delivering true supersonic performance and more capable radar and air-to-air missiles, while keeping systems relatively simple compared to later fighters. The other options aren’t aircraft names at all; they’re generation labels, so they don’t fit as the answer. First generation refers to earlier jets, while third and fourth generations describe later, more advanced aircraft with increased avionics and multirole capability. So the aircraft that represents a second-generation fighter is the MiG-21.

MiG-21 is a classic second-generation fighter, developed in the late 1950s and entering service around 1959. This generation moved beyond the early jet designs by delivering true supersonic performance and more capable radar and air-to-air missiles, while keeping systems relatively simple compared to later fighters. The other options aren’t aircraft names at all; they’re generation labels, so they don’t fit as the answer. First generation refers to earlier jets, while third and fourth generations describe later, more advanced aircraft with increased avionics and multirole capability. So the aircraft that represents a second-generation fighter is the MiG-21.