A fixed pulley changes the direction of the force.
A fixed pulley allows the direction of the applied force to be varied. It does not change the load.
Mechanical advantage of a fixed pulley
die
' 1 ' is.
A fixed pulley changes the direction of the force.
A fixed pulley allows the direction of the applied force to be varied. It does not change the load.
Mechanical advantage of a fixed pulley
changes the direction of a force
The fixed pulley only changes the direction of the force applied.
force
... direction of a force.
die
' 1 ' is.
Electrostatic force
no it can't.
change the direction of force