b) Bell P-59 Airacomet
The Bell P-59 Airacomet, America’s first jet fighter, marked an aerial milestone in military aviation. Developed during World War II, the P-59 was a pioneering aircraft in jet propulsion technology. Although it did not see combat, the Airacomet was an important step in the transition from propeller-driven to jet-powered fighter aircraft. Its development contributed to the understanding of jet technology and laid the groundwork for subsequent American jet fighters. The Bell P-59 Airacomet represents a significant moment in aviation history, showcasing the evolution of aircraft design and technology.