What is the minimum hose diameter of an ideal vacuum cleaner that could lift a 12 kg dog off the floor? ?
Wednesday, August 19th, 2009^_^ asked:
The question: What is the minimum hose diameter of an ideal vacuum cleaner that could lift a 12 kg dog off the floor?
The question: What is the minimum hose diameter of an ideal vacuum cleaner that could lift a 12 kg dog off the floor?
Should I use Bernoulli’s equation on this? Can someone hint me on how to approach this problem?
Thanks!
Jeanne
