Civil Engineering Archive: Questions from June 23, 2023
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robotic
Problem If a trajectory is described by (Si una trayectoria es descrita por) \[ \theta(t)=12+2 t+14 t^{2}+4 t^{3} \] What would be the velocity and acceleration at \( \mathrm{t}=2 \) seconds? ¿Cual s0 answers -
robotic
Three points are connected by two cubic functions as shown above. Only the function of the first cubic is known. What is the value of the coefficient \( a_{20} \) for the second cubic? (Tres puntos se0 answers -
robotic
When considering manipulator design for 6 linkages: (Cuando consideramos el diseño de un manipulador con 6 enlaces:) The first three joints serve to position the manipulator. (Las primeros tres artic2 answers -
robotic
The gear ratio for a pulley system where the output pulley doubles the radius of the input pulley is: (La razón de engranaje para un sistema de polea donde la polea de output dobla el radio de la pol2 answers -
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robotic
What of the following statements is not true? (¿Que de lo siguiente no es cierto?) The power transmission system must supply the energy required to perform a task. (El sistema de transmision electric2 answers -
robotic
Which of the following statements is true? (¿Cual de las siguientes declaraciones es cierta?) A 6 DOF manipulator using a symmetrical tool is redundant. (Un manipulador de 6 grados de libertad usando2 answers -
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