4
AssignmentMultiple Select

Introduction to Machines

Question 4 • WA-Physical Science B

How does the shovel make work easier for the man digging the hole? Check all that apply.

Answer
A
The shovel changes the direction of the force the man applies.
B
The man can apply less force.
C
The man has to apply more force.
D
The force applied by the end of the shovel decreases.
E
The force applied by the end of the shovel increases.