Potency or Power How you say POTENCIA in english?

Power or Potency?

Speaking in the field of physics

¿Cómo le llaman a la "potencia" -refiriéndome al campo de la Física- en inglés?

¿Es "potency", "power", o qué?

The velocity of car is 80.0 miles per hour. what is the velocity of car in meters per second? (1 km -0.621 miles) m/s

Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.

Match each scenario to the form of energy it represents