A particle moving along the y-axis has the potential energy u =4y3j, where y is in m. what is the y-component of the force on the particle at y=0 m, 1 m, and 2?
And why F= = - 12 * y^2?

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okay, ima .

um it shows links to uh so kinda microsoft website is that were ima go or no? ?

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.

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