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True or false The fulcrum is closer to the force when a force multiplier lever is used?
False. A lever to multiply the force exerted has its fulcrum closer to the object than to the force is applied. This will increase the force but decrease the distance the object moves compared to the force end.
Is a wheelbarrow a force multiplier?
a froce magnifier
Is a trebuchet a Force Magnifier or a Distance Magnifier?
I'm unsure as to what exactly a distance magnifier is so hopefully someone with expertise in trebuchets can add to this. However I am confident that a trebuchet works on the principle of a lever. A lever is a force magnifier. Yet a trebuchet also uses a sling to launch the projectile in a parabolic arc which has the effect of increasing the distance, so perhaps it qualifies as both? A lever is most often used as a force multiplier, where the load moves through a smaller distance than the applied force, but in the case of a trebuchet the lever is used in the opposite sense. The load moves through a greater distance than the applied force and so the trebuchet is a distance multiplier.
Is gear a force multiplier or a speed multiplier?
Both. A small driving gear and a large driven gear is a force multiplier. Whilst a large driving gear and a small driven gear is a speed multiplier
When does a wheel and axle a force multiply?
what is force multiplier
Is the arm lever a distance multiplier or a force multiplier?
Well, i'd say its both. depends on the case to specify when it is a force multiplier or a distance multiplier.
Is a bottle opener a speed or force multiplier?
Force Multiplier
Is a seesaw a force multiplier or a speed multiplier?
force multiplier
True or false The fulcrum is closer to the force when a force multiplier lever is used?
False. A lever to multiply the force exerted has its fulcrum closer to the object than to the force is applied. This will increase the force but decrease the distance the object moves compared to the force end.
Is pulley a speed multiplier or a force multiplier?
force
Is a screw driver a force multiplier?
Force multiplier. It an inclined plane so a smaller force is acting over a greater distance
Is a wheelbarrow a force multiplier?
a froce magnifier
Can you give an example of a machine that increases speed?
You need a velocity multiplier. A common example is a bicycle wheel.
Is a trebuchet a Force Magnifier or a Distance Magnifier?
I'm unsure as to what exactly a distance magnifier is so hopefully someone with expertise in trebuchets can add to this. However I am confident that a trebuchet works on the principle of a lever. A lever is a force magnifier. Yet a trebuchet also uses a sling to launch the projectile in a parabolic arc which has the effect of increasing the distance, so perhaps it qualifies as both? A lever is most often used as a force multiplier, where the load moves through a smaller distance than the applied force, but in the case of a trebuchet the lever is used in the opposite sense. The load moves through a greater distance than the applied force and so the trebuchet is a distance multiplier.
Is gear a force multiplier or a speed multiplier?
Both. A small driving gear and a large driven gear is a force multiplier. Whilst a large driving gear and a small driven gear is a speed multiplier
When does a wheel and axle a force multiply?
what is force multiplier
Is a golf club a speed or a force multiplier?
AnswerA golf club is a speed multiplier
