simulator

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    motor torque racing simulator

    Hi guys, I am building a motion racing simulator. i am trying to calc what are the characteristics of the motor that i need. i want to raise 80 kg (160 lbs) with a servo motor the motor is connected to a 8" (20cm) arm. the arm is connected to the weight, and needs to raise it 180 degrees...
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    Real World Free-Fall Simulator Help Please

    Here’s the scenario: I have a 1.2kg dart that is dropped from a height of 50m and penetrates into the ground to a depth of 0.09m. I can calculate (with wind resistance), the velocity, the kinetic energy at impact, the momentum at impact. Using the 0.09m penetration depth, I can also...
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    Railgun Math Simulator

    Hey all Im a second year engineering student bored as hell in the second week of a 3 month vacation. So i decided to try and build a small railgun capable of launching a projectile(20-40g) to about 400km/h. Attached is a excel file. It is a sort of simulation. Cells in Blue must be typed in...
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    Physics Software Simulator

    Hi, Knew everybody about good simulating program for physic and engineering? By.