Figure 9.20: The Solution to the String Problem The usual function of the hammer (to pound things) interferes with recognizing that it can also serve as a weighted pendulum to swing the string into the person’s grasp.[Leave] [Close]
Figure 9.20: The Solution to the String Problem The usual function of the hammer (to pound things) interferes with recognizing that it can also serve as a weighted pendulum to swing the string into the person’s grasp.