which simple machine is best used to split apart an object?\n a screw\n a lever\n a wedge\n a pulley
which simple machine is best used to split apart an object?\n a screw\n a lever\n a wedge\n a pulley
Answer
Brief Explanations:
A wedge is a simple machine with a sharp edge that can be driven into an object to split it apart. A screw is for fastening, a lever for lifting or moving objects by pivoting, and a pulley for changing the direction of a force or lifting heavy - objects.
Answer:
a wedge