For electromagnetic induction, Lenz's law states that
"the current induced in a circuit due to a change in a magnetic field is directed to oppose the change in flux and to exert a mechanical force which opposes the motion."
When we want to find the direction of this 'mechanical force', we use Fleming's Left Hand Rule and use the direction of our thumb (which indicates the magnetic force). Therefore, can it be said that the force trying to oppose the motion from Lenz's Law is always a magnetic force created by the magnetic field and the induced current?