Answer:
The speed of the crate is 0.52m/S
Explanation:
Hello!
The first step to solve this problem is to find the necessary torque to raise the load, for this we use the following equation
T=mgr
m=mass=1500kg
t=torque
g=gravity=9.81m/s^2
r=radius=180mm=0.18m
T=(1500)(0.18)(9.81)=2648.7Nm
the second step is to find the torque on the motor side using the reduction ratio for this we divide the torque found by 60
The third step is to find the turning speed with the torque speed equation and solving the quadratic equation
T=
The fourth step is to solve the quadratic equation which results in N =1656.6RPM(remember take the positive solution)
the fifth step is to find the speed of rotation at the output of the speed reducer for this we divide by 60
finally to find the speed of the box remember that it is the product of the speed of rotation in Rad / s by the radius in m
V=
The speed of the crate is 0.52m/S
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Explanation:
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Explanation:
i could be wrong so dont use my answer if you REALLY need help
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Explanation: