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bigbeezy
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I'm trying to see how fast a fan that produces "x" cfm can move an object that weighs 150 lbs with a cof of 0.04. How would I set up an equation to find this?
Thanks
Thanks
mgb_phys said:Note that you don't care how much of the air from the fan actually hits the object assuming the air speed is constant.
A fan moves an object by creating airflow or wind. The blades of a fan rotate, pushing air in a specific direction. This air movement then creates a force that can be used to move objects.
Yes, a fan can move heavy objects as long as the force generated by the fan is strong enough to overcome the weight of the object. However, the size and power of the fan needed to move heavy objects may vary.
The ability of a fan to move an object depends on several factors, including the size and power of the fan, the weight and size of the object, and the distance between the fan and the object. The type of surface the object is on can also affect the movement.
Yes, it is possible to use a fan to move an object in a specific direction. By adjusting the angle of the fan blades or using multiple fans, the direction of the airflow and thus the direction of the object's movement can be controlled.
Yes, there are a few safety precautions to consider when using a fan to move an object. It is important to ensure that the object being moved is securely attached to the fan and that there are no obstacles or people in the path of the moving object. It is also important to use caution and proper protective gear when dealing with heavy or potentially dangerous objects.