Los estudiantes aplicaron cantidades controladas de fuerza a dos bolas de boliche (Bola de boliche A y Bola de boliche B) y midieron la aceleración de cada bola. Los datos que recopilaron los estudiantes se encuentran a continuación

When using two-wire cable to feed a 240-v appliance that does not require a neutral wire, you should a. mark both ends of the white wire green. b. use the cable as is. c. use only the black wire. d. mark both ends and any exposed area of the white wire black.

Which notation is used to represent an alpha particle? a. b. c. d.

Which of the following is a true statement about the acceleration ~a of the pendulum bob ~a is equal to the acceleration due to gravity. ~a is perpendicular to the bob’s trajectory. ~a is equal to the instantaneous rate of change in velocity. ~a is tangent to the bob’s trajectory.