Radio-controlled aircraft Current Affairs, GK & News
Scientists from Massachusetts Institute of Technology (MIT), US have built and flown first-ever silent airplane with no moving propellers or jet turbines. At present, every aircraft have moving parts such as propellers, turbine blades and fans, which are powered by the combustion of fossil fuels or by battery packs that produce a persistent, whining buzz. ..
Category: Science & Technology Current Affairs
Topics: Aerodynamics • Airbreathing jet engine • Aircraft • Airplane • Electrodynamic Thrust • Energy • FIrst silent airplane • Gas turbines • Ionic wind • Jet engine • Massachusetts Institute of Technology • Mechanical engineering • Radio-controlled aircraft • Science and Technology • US • Vehicle