On the other hand, that weight is travelling less than in a PC. So, in terms of total work (defined as force x displacement) the difference might not be that great. And, as power is defined as work divided by time, there might not be that much difference between the two.
A snatch might be an even more powerful movement, as the (lighter) bar travels a lot, in a very short period of time.
Side note: on top of a clearly visible arm pull, there seems to be a pause after the bar reaches just over your knees; the overall result looks like a halting deadlift followed quickly by a hang clean. But the arm pull is more urgent to fix.
IPB
All of which was addressed in the book he did not read.
Here's an updated to my shitty power clean, I've been really focusing on flexing the triceps to keep my arms straight. Did I succesfully achieve that?
PC
You really need some coaching.
I find it pretty surprising that you landed your feet and racked the bar properly while executing a full clean, but you can't do either while executing a power clean.
Usually, the total includes the part, but here we seem to have a counterexample; you can do the full movement (pretty much), but not the partial.
I think you should start fixing the rack position first, racking the bar with elbows up. This should un turn remove the need to limbo your body under the bar, which might help with the landing stance.
Hope this helps,
IPB