B. 2.0
The mechanical advantage of the wedge is typically considered to be 2.0, as it allows the same amount of work to be done with less force.
Tasha uses a mallet and wedge to help her split wood. The picture shows the mallet and wedge.
Tasha uses the wedge because it is a simple machine that provides a mechanical advantage. Mechanical advantage is calculated using the formula
What is the mechanical advantage of the wedge?
A.
0.5
B.
2.0
C.
4.5
D.
8.0
1 answer
1 answer