zacharycastelan47 zacharycastelan47

08-12-2020
Physics

contestada

Moving hot air balloon experiences a 30,000 N lift force up and a 30,000 N gravitational force down, what is the resulting motion of the balloon?

Respuesta :

LammettHash LammettHash

08-12-2020

The net force on the balloon is zero, so it has no acceleration. So by Newton's first law, if the balloon has some velocity in a given direction, it will continue moving in that direction at a constant speed. If it's motionless, it stays motionless.

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