120n
since the speed is doubled, her force is doubled
Answer:
Inertia
F=ma
Action, reaction
All of the above
A heavy object requires more force to push than a lighter object.
Answer:
Thermal/Heat energy, kinetic energy, light energy, & Electromagnetic energy
Im not sure, but here are a few of mine : Learn to be silent, and listen, take massive action and be proactive, listen, focus, and lastly, persist. Hope this helped! (:
