The zimmerit looks pretty good. I would scrape it off of the track cable though , as the cable would have been removed when the zim was applied ( as would tools like on the Panther side hull ) . The direction of the loose track looks weird , how did it get pushed forward if the break was on the bottom . If the tank moves forward the track would be pulled forward by sprocket , the idler wouldn't have track on it . If the tank was moving backwards , the broken part of the track should lay flat on the ground , with the track maybe rolling off the idler once the center of balance / weight was reached .
I tried to find a picture or 2 to show what I mean but most pictures of tanks that have broken tracks end up getting shot to hell to make sure they're out of the fight , a non mobile tank is still a armored pill box
. I did find this Panther pic
Red is estimation of break in tack , blue is track being pulled forward by sprocket and then by track weight ( about 65 pounds per link on Panther ) when driver stops . The green would be track that rolled back by motion or weight when tank stopped . And yes a good driver could feel the break / lose tension in track when hit , just like a professional driver of a 18 wheeler can "feel" he has a flat tire on the trailer .