[Totally is. He smiles slightly, probably upward because I'm willing to bet Equius is taller than he is, Trunks is not really a tall guy. Anyway.]

Why don't we find somewhere a little farther from the elevator, and then you can show me what you can do first, so I can try and figure out where most of your strength comes from.

[It's a valid question, as Trunks' own strength comes both from his physiology and his energy. If Equius' energy is uncontrolled and enhancing his strength, teaching him energy control would be a simpler solution.]