A. The model cannot explain the observations B. The head end picks more paper clips than the point end, but it becomes unmagnetized after dropping it in waterC. The head end picks less paper clips than the point end, but it is still magnetized after dropping it in waterD. The model can explain the observations

Question 6 0 / 6.67 pts A student drew a magnetic model as shown below; no magnetic entities for the unmagnetized nail and small N and S entities along the surface for the magnetized nail. SSS SS NNNN N N SSS S NNNN Unmagnetized Magnetized Can this model explain the observations that the head end of the magnetized nail picked more paper clips than the point end; the magnetized nail is still magnetized after dropping it in water