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1. ### An airplane makes a round trip from point a to b in 1.20 hours. the distance from point a to b is 340 km.?

The airplane makes a round trip. This means that it travels 340km...then travels 340km backward in 0.6 hours. The velocity of the airplane for the first part is +157.4m/s. The velocity for the ...

1 Answers · Science & Mathematics · 27/03/2013

2. ### How does Momentum relate to airplane crashes?

... momentum-objects in motion want to stay in motion. When an airplane crashes-all parts of the aircraft as well as things inside want...

2 Answers · Science & Mathematics · 07/11/2010

3. ### An airplane is flying above the Earth's surface at a height of 10.6km?

...counter the centrifugal force. As these forces act on the same mass, the airplane, all the masses cancel out leaving just the accelerations...

2 Answers · Science & Mathematics · 14/11/2015

4. ### what's the difference between an airplane and rocket?

... carry their own oxidizer to burn the fuel for energy. An airplane uses thrust for forward momentum. The forward momentum is used...

6 Answers · Science & Mathematics · 27/04/2010

5. ### Please help me with this... An electromagnet on the ceiling of an airplane holds a steel... ?

...the floor - depending on the altitude. This answer assumes the airplane has zero angle of attack (as level as it was on the ground).

3 Answers · Science & Mathematics · 03/12/2008

6. ### Paper airplane?

Not sure if you're looking to fold one or something more complicated, but this site makes the folding part really easy. http://www.buildpaperairplanes.com

3 Answers · Science & Mathematics · 14/10/2006

7. ### why is an airplane not an example of Projectile mission?

A projectile is something on which the only force acting is gravity. On an airplane there is lift, thrust...

1 Answers · Science & Mathematics · 11/03/2011

8. ### What will happen if someone jumped out of an airplane just before hitting the ground?

You'd hit the ground at the same speed as the airplane without the benefit of the plane body absorbing most of the impact. Ever hear the saying, "out of the pan into the fire"?

7 Answers · Science & Mathematics · 13/03/2014

9. ### Airplane lift bernoullis effect?

Need to assume air density? The change in kinetic energy density above and below the wing ∆P = Lift/area = (1/2)*ρ*(Vt^2-Vb^2) ∆P = Lift/area = weight /area ∆P = 1.7*10^6*9.81/1200 = 13897.5 N/m^2 --->using total area...

3 Answers · Science & Mathematics · 25/11/2008

10. ### Triginometric Airplane question?

Mr. Raasch is going to be very mad at you today! LOL who is this?

1 Answers · Science & Mathematics · 01/03/2010