Trying to set up a numerical question where in addition to the numerical result the correct unit needs to be picked from a drop-down list.
I can enter a bunch of units that show up in the drop-down, but fail to see where/how I define the correct unit? Can't seem to enter units in the Answer boxes, so where does the correct unit go, please? This is not about multiples, such as W and kW, but simply options for a variety of units, some of which do not make sense for this answer, such as W, Pa, K.
Thanks for your help!