What is the advantage of class 3 lever?(1 point)
Responses
It decreases the amount of work that needs to be done.
It decreases the amount of work that needs to be done.
It increases the mechanical advantage compared with other levers.
It increases the mechanical advantage compared with other levers.
It decreases the distance over which force needs to be applied.
It decreases the distance over which force needs to be applied.
It decreases the amount of force that needs to be applied.
1 answer
It decreases the amount of force that needs to be applied.
1 answer