A model airplane with a mass of 0.760 kg is tethered by a wire so that it flies in a circle 29.7 m in radius.? - model airplane tethered
A model airplane with a mass of 0760 kilograms is connected by a cable, so that the flies in a circle of 29.7 m radius. The aircraft engine provides a net thrust of 0.804 N perpendicular to the metal complex.
(a) Find the time in the net thrust produces about the middle of the circle.
(b) Determine the angular acceleration of the aircraft flight level.
(c) Determine the linear acceleration of the tangent to its trajectory.
Saturday, February 6, 2010
Model Airplane Tethered A Model Airplane With A Mass Of 0.760 Kg Is Tethered By A Wire So That It Flies In A Circle 29.7 M In Radius.?
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1 comments:
This question has no meaning. It is simply not possible, a model airplane to what suggested the problem: the acceleration continues at a steady pace ever.
However, if we assume that the conditions of the problem:
(Torque) = force x radius
http://en.wikipedia.org/wiki/Torque
(b) angular acceleration = torque / moment of inertia
Moment of inertia = mass x radius ^ 2
http://en.wikipedia.org/wiki/Moment_of_i ...
(c) the tangential acceleration = tangential force / mass
s_la http://en.wikipedia.org/wiki/Newton ...
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