part a\nhow does the lever arm change if you decrease the angle of the force?\nview available hint(s)\nhint…

part a\nhow does the lever arm change if you decrease the angle of the force?\nview available hint(s)\nhint 1. definition of lever arm\nthe lever arm is the length of the shortest line drawn from the nut to the extension of the force vector.\nit stays the same.\nit decreases.\nit increases.

part a\nhow does the lever arm change if you decrease the angle of the force?\nview available hint(s)\nhint 1. definition of lever arm\nthe lever arm is the length of the shortest line drawn from the nut to the extension of the force vector.\nit stays the same.\nit decreases.\nit increases.

Answer

Brief Explanations:

The lever - arm is related to the perpendicular distance from the pivot (nut here) to the line of action of the force. When the angle of the force with respect to the line connecting the pivot and the point of application of the force decreases, the perpendicular distance (lever - arm) decreases as well.

Answer:

It decreases.