TYPES OF FORCES
TYPES OF FORCES
electrostatic interaction
magnetic interaction
Con este simulador virtual podrás hacerte una idea de la intensidad de la fuerza gravitatoria entre dos cuerpos. Puedes escoger la masa de los dos cuerpos que interaccionan y la distancia que los separa y comprobar cómo varía la fuerza de atracción entre ellos.
Draw the forces acting on the object/person in each situation:
11. A book resting on the table.
2. A ball falling and experiencing no air resistance.
3. A ball falling and experiencing a little bit of air resistance.
4. A box sliding down a ramp.
5. A box sliding down a frictionless ramp.
6. A block hangs at rest from the ceiling by a piece of rope. Consider the forces acting on the block when it is at rest (at its equilibrium position).
7. A block is pushed across the top of a table.
8. A block is pushed up a frictionless ramp.
9. A block is pushed up a ramp.