128 Answered Questions for the topic Acceleration

Acceleration

04/27/13

Let aT be the tangential component of the acceleration?
Let aT be the tangential component of the acceleration vector of r(t)=<t-sin(t), 1-cos(t), 0>. What is (aT)^2 at t=pi/2? r'(t)=<1-cos(t), sin(t), 0> r''(t)=<sin(t), cos(t),... more
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Acceleration Physics

02/26/13

1500kg car pulls a 600kg trailer away from the stoplight with an acceleration of 2.0m/s^2. Questions below
On vacation, your 1500kg car pulls a 600kg trailer away from the stoplight with an acceleration of 2.0m/s^2, What is the net force exerted on the trailer, what force does the trailer exert on the... more
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Acceleration Physics

11/23/12

Physics using incline planes
The carton  lies on a plane tilted at an angle θ = 24.5° to the horizontal, with µk = 0.07. (a) Determine the acceleration of the carton as it slides down the plane.(b) If the carton starts from... more
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