John's truck has more mass than his brother thomas' truck. john's truck has less inertia will accelerate more quickly needs more force to move is 100 percent efficient

John's truck has more mass than his brother Thomas' truck.

John's truck  has more inertia  than Thomas' truck.

If both trucks get equal force, John's truck will accelerate more slowly than Thomas' truck.

John's truck needs more force to accelerate.

If both trucks are just sitting there, John's truck needs more force to start moving.

We don't know anything about the efficiency of either truck.  Or the efficiency of either brother, for that matter.

spectral lines lyman is one set

part 1: which substance has a higher solubility?

a

smallest amount left undissolved atall temps in table shown most has dissolved high sol'by