Choose from:
(1). mechanical push
(2). mechanical pull
(3). force multiplier
(4). mechanical advantage
Given those answer options, answer the question: Answer the following question given this paragraph: We use simple machines because they give us a mechanical advantage . Mechanical advantage is a measurement of the force amplification of a machine. In ideal machines, where there is no friction and the input work and output work are the same,. Q: What is is a measurement of the force amplification of a machine? A:
A:
(4).