Sentences with phrase «fly model airplanes»

«Although the FAA allows hobbyists to fly model airplanes for recreational purposes, that authority does not extend to operators flying unmanned aircraft for business purposes,» the Air Division of the Los Angeles police department reminded the California Association of Realtors.

Not exact matches

Let's say you come up with a breakthrough, something that truly disruptive: A model airplane that flies 10 times as far, a superior speaker.

The team began with off - the - shelf model airplanes, attached by tether to the ground and flown in circles.

Students and parents, for example, tested different paper airplane designs to determine which model flew best; tried various ways to illuminate a light bulb; predicted which items would stick to magnets and then tested their hypotheses; and attempted to make a paper clown balance on a finger by taping pennies to different sides.

I'll continue monitoring award space on this route in First Class to have a better mental model of the cheapest way to fly the fanciest commercial airplane.

My economics professor the 1st day of class threw a balsa model airplane, & it flew, then crashed.

d) Even as a small child I knew the model airplanes I built wouldn't fly me across the country.

The use of small autonomous flying vehicles — model airplanes to hobbyists — is revolutionizing the field of conservation, enabling researchers to track wildlife, monitor for poachers, and survey inaccessible...

If you fly on airplanes and you see that estimates of lift are off by a factor of 2, its not up to you to determine why or come up with a better model, its up to the experts and the airplane companies.