The Physics of Weight Lifting. Part 2

The Physics of Weight Lifting. Part 2, Friction.

partially 2 of this series we'll check out friction and the way it's going toimpactour training. Friction is defined as - (1) A rubbing of one object or substance against another. (2) The resistance to motion of moving surfaces that touch.

When working with machines friction may also become a subject matter, you've the site of weight on the machine plus friction making it feel much heavier than the weight stack says it is. this couldwreck your progression, let's say you're going along on lat pulldowns, last workout you remodeled 10 reps, you add fivelbs and start to pull and nothing happens Tiffany and Co inspired sterling tiffany Ten row chain Heart Set, a big yank gets the weight moving and you need to use excessive momentum to stayit moving, all this cheating still only gets you 4 reps. You wonder "what's wrong?", friction that may be what.

on eachinstanceyou use a machine, you wish to need to examinein for any loose nuts and bolts, frayed cables, stuck pulleys or any damagedplates on the weight stack. Any of these couldcause you problems with friction. Alin order that you simply wish to need to regularly staymachines oiled and othersensiblewell maintained.

there is another kind of friction I'd like to discuss, and that is the reasat the friction withon your non-publicbody, yes, if truth be told your body has it's own friction, and this gives us 3 levels of strength:

1) surestrength - contracting your muscles to boost or pull a weight, on this phase you're working against your non-publicbodies friction.

2) Holding strength - contracting your muscles to staya weight in one position, you are aided by ybodies friction here and can thus hold 20% more then you definitely definitely'll be capable of raise.

3) Negative strength - lengthening your muscles to lower a weight, you are also aided in phase by friction and it isbeen found that almost all trainees can lower 40% more then they can raise.

this couldmean that ought for your max on the bench press was 200lbs, that you simplywant to hold 240lbs and occasionaler 280 lbs. Research done by Nautilus inside the 1970's showed ny increase in sureor negative strength would result in an increase inside the other Tiffany and Co return to tiffany heart lock charm and chain blue jewelry, if truth be told Tiffany and Co twist link bracelet jewelry, skill may be a component.

Now all that may be very interesting. But, can it assistanceus to build larger and toolfuler muscles? Yes, it would, let's take a look at one of the maximummaximumtechniques that wouldcome from this.

if your lowering strength is 40% more then you definitely definitelyr lifting strength, but you use the same weight for both then you definitely definitely are going to not be really be taxing your negative strength. we should almethodsalmethodsbe able to make the negative harder, there are some methodsyou'll be able to try this. one way is to do a few of your workoutson Life Circuit machines they automatically make the negative 40% heavier then the positive, concurrentlythese machines are smarti feel they can also be improved on because of a perceived lack of resistance during the amendmentfrom sureto negative and then back again. differently can also be for your training partner to grab the bar and push down what he approximates to be 40% of what your lifting, have him do this on each negative of the set. And for safety have him have a smarthold on the bar concurrentlydoing this and ensurehe's ableto save lots of youpushing and beginpulling Tiffany and Co 1837 cufflinks jewelry, should you for a fewreason lose control of the weight. you are able to also take a look atit this way, (use only a universal type machine for this, because you wish to need ton't balance a barbell for the program.) take a weight that's about 50% of what you typicallyuse lift it with both arms and then lower it at the side of your right arm only, lift it again with both arms and now lower it at the side of your left arm only, continue to switchnate the lowering arm till you make you target reps or until you are able to not lift the weight with both arms.

Other techniques would involve training the holding and occasionalering phases totally break away the lifting phase. When doing this you can also desirea minimum of 2 very strong training partners to boost the weight for you concurrentlyyou are trying to hold it in place as long as you are able to (a smartposition would be the sticking point for that categoricallift) Tiffany and Co novo flower ring jewelry, or you've them lift in up and then you actually lower a whilely and under control they usuallylift it again and then you actually lower it again, repeat for you target reps or till you are able to staythe bar moving slowly and controlled. Again for safety your training partners should staytheir hands on the bar and be capable of take the weight if you wish to need to lose control. you can alsoalso want to work gradually as much since the actually heavy poundages.

These techniques will raise the intensity of you workouts and can lead to overtraining if used too often, but if used properly let you achieve new levels of size and strength.

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