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1. Circuito completo. 5. Mover carga eléctrica de átomos con
1. Circuito completo.
5. Mover carga eléctrica de átomos con electrones extra a átomos a los que les faltan electrones. 7.
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.
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7. ¿Qué afirmación describe mejor a un buen conductor de electricidad?
A. baja resistencia; fácil para una carga moverse B.
1 answer
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.
26 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.
A) What is the work
1 answer
asked by
jaslyen
535 views
A mover pushes a couch a distance of 4 m to the top of a ramp into the back of a truck using 500 N of force.
A) What is the work
1 answer
asked by
kiren
613 views
A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power ratingof the mover. I solved by using P= mgh/t and came
0 answers
asked by
Mack
486 views
A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power rating of the mover. I solved by using P= mgh/t and
2 answers
asked by
Jim
416 views
A 90 kg mover climbs a ladder to a height of 8 m in 32 s. Find the power rating of the mover. I solved by using P= mgh/t and
1 answer
asked by
Mack
436 views
A mover pushes a 60 lb box 30 ft along a level floor at constant speed with a force directed 45 degrees below the horizontal. If
1 answer
asked by
Emma
1,350 views
4. A mover wants to push a box down a hall. The mover applies an ‘action’ force on the box (the push). According to
0 answers
asked by
XOXOX
566 views
A 21.2-kg box rests on a frictionless ramp with a 14.3° slope. The mover pulls on a rope attached to the box to pull it up the
0 answers
asked by
Anonymous
674 views