Suponiendo que las baterías sean iguales, ¿qué imán crees que es más fuerte, A o B? ​

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell