Imagine that you were completely isolated from society, and you urgently needed to weigh yourself. But the trouble is: weights are not at hand.
“How to know your weight without weights?” - This thought will torment you from morning to night. Until you dare to try an alternative method that will effectively correct the situation.
Wrist and 10%
With the lightest trick, you can easily find out your weight by height. First you need to grasp the thumb and forefinger of the left hand with the right wrist. If your fingers connect to the ring freely, then you are an asthenic, that is, a person with a thin physique. Surely you know your height in centimeters? Then you can follow such instructions on how to know your weight without weights. Calculate 10% of growth and subtract them from the last 2 digits of growth. For example, if your height is 170 cm, then 10% is 17. Now 70-17 = 53 kg. This is approximately a measure of how much you weigh. If your fingers could not grasp the wrist, then you are a hypersthenic with a massive physique. In this case, add 10% of the growth to the last two digits. With an increase of 180 cm, 10% will be the number 18; 80 + 18 = 96 kg is a healthy mass for a large man.
Minus 5 from the waist
"Minus 5 from the waist" is not only a simple, but also a fairly accurate way of how to know your weight without weights. To implement this procedure, we need a centimeter tape and, in fact, your beautiful waist.
We measure the volume of the waist, let's say it will be 65 cm, now we use the magic formula “minus 5 from the waist”, we get the number 60. This figure is an indicator of how much you weigh in kilograms. Also, if a person does not have obvious problems with obesity or excessive thinness, the system will work perfectly, demonstrating the relationship between the girth of the wrist and weight. Of course, you will be surprised, but
indeed the number of four times the volume of the wrist is equivalent to the mass of its owner. If a 15 cm mark is visible on the tape, you weigh 60 kg.
Cubes in a Barrel
This way of knowing your weight without weights is more troublesome than the previous two. But it has its advantages, namely incredible accuracy.
For the experiment, any empty container (barrel, for example) that you can fit in, and a bathtub filled with water are used. Put the barrel in the bath, climb inside and note the level of how high the water rose. Now get out and pour water into the barrel until the water around it rises to the mark you left. It remains only to calculate the mass of water in the barrel, which will be equal to how much you weigh. This will be difficult to do, but you can go for a little trick. Let's assume that 1 kg = 1 liter. Take a 1-liter measuring cup and pour the water into the barrel in stages. Do not forget to count the circles. So, if after 48 such mugs the water rose to the coveted mark, then a miracle happened - you weigh 48 kg.
These are not all existing methods of how to find out weight without weights. In extreme cases, it will be possible to use a partner on a swing or turn to an experienced farmer who knows how to measure the weight of livestock by eye, and even better - to psychic.