View attachment 208615
P=W/t (J/s)
J/s=(N*m)/s=kg*m^2/s^3, so A is the answer.
C=(ft*lb)/s
ft-measure of length, kind of like m
lb-measure of weight, kind of like kg
s-stays the same.
So this would equal to about (m*kg)/s, why is this an expression of power? kg*m is not J.
P=W/t (J/s)
J/s=(N*m)/s=kg*m^2/s^3, so A is the answer.
C=(ft*lb)/s
ft-measure of length, kind of like m
lb-measure of weight, kind of like kg
s-stays the same.
So this would equal to about (m*kg)/s, why is this an expression of power? kg*m is not J.
