Leaf Blowers & Yard Vacuums: CFM vs. MPH

What does Newton Force (N) measure on commercial backpack leaf blowers?

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 Correct IncorrectBlowing Force (Newtons) combines CFM (mass of air) and MPH (velocity of air) into a single unified measurement of the actual physical pushing force exerted by the air stream.

What does Newton Force (N) measure on commercial backpack leaf blowers?

• The electrical resistance of the spark plug
• The weight of the gasoline tank in Newtons
• The temperature of the exhaust gas
• The total combined kinetic pushing force combining both air mass (CFM) and velocity (MPH)