-
It's best to do a half-squat jump in a group of 12 to 15! No more than 15 per set! Because there is a certain level of fatigue! And everyone's level of fatigue is different! But 12-15 is the most scientific! Hope you can jump as high as you want!
-
It's a way to get fit.
1.Half squat. Stand with your feet apart, about a foot apart. Place your hands on your thighs and slowly lower your hips, as if you're going to sit on a chair. Hold this position for about 10 seconds, then slowly return to the original shape, repeating 5 times. It can have the effect of beautifying the buttocks.
2.Push hand half squat method: the five fingers of both hands are naturally separated, and the forward flat push is forced.
Requirements: Standing palm, force is used at the root of the palm. After retracting the two ribs, and so on
1. The angle between the upper and lower legs during half squatting can be determined according to the physical condition of the person; 2. The length of practice must vary from person to person according to different situations; 3. Do not do it when there is inflammation or disease in the waist, legs, etc.; 4. After the exercise, it is necessary to carry out effective and sufficient relaxation exercises for the muscles, especially the waist and legs.
-
Bear weights with a barbell bar, half squat (that is, do not squat to the end, only squat half), then stand up, half squat, stand up again, half squat, stand up countless times
-
With your feet shoulder-width apart, bend your knees and squat, your thighs slightly level and pause less, and move continuously in a stand-up.
-
1. Exercise the leg muscles to make them more firm and powerful.
2. Repair damaged joints and ligaments.
3. Half squatting against the wall consumes a lot of energy, burns the fat of the legs, and makes the legs slender and shapely.
4. According to your own situation, gradually lengthen the half-squat time every day and insist on completing it, which can exercise people's willpower.
5. Protect the waist and kidneys, alleviate and prevent nephritis, kidney deficiency and other diseases. Half-squatting against the wall requires a lot of physical strength and endurance, and it is not suitable for the elderly and people with poor physical fitness.
-
Half squat is to form a right angle between the thigh and the calf after squatting, and only exercise the leg muscle groups, and the exercise of the gluteus maximus is not as good as the squat. A freehand squat is a squat that does not hold anything in the upper limbs and relies only on the weight of your body to exercise the thigh muscle groups. Weight-bearing squats, as opposed to freehand squats, refer to the weight bearing of the upper limbs, such as lifting a dumbbell on each hand to help increase body weight, exercising the leg muscle groups, and carrying weight on the body, generally lifting a dumbbell on each hand, or carrying a barbell on the shoulder.
-
1. Squats. Target muscle groups: quadriceps, glutes, lower back muscles, calf muscles, etc.
Action essentials: open your feet, shoulder-width apart, slightly apart from your toes, shoulder the barbell, stand tall and waist, raise your head slightly, and then squat down with your legs to the lowest point, and then squat down with your quadriceps muscles to restore your legs.
Action points: always keep the chest and abdomen up when squatting, stand up and waist, the barbell running route should be straight up and straight down, do not lift the buttocks first when squatting, which will move the center of gravity of the barbell forward, increase the burden on the neck and lumbar back muscles, and affect the effect of the exercise. If you find it difficult to balance your weight during the squat, you can practice with a plank about 5 cm thick under your heels.
2. Half squatting. Mainly exercise muscles: quadriceps, glutes, back muscles, calf muscles, etc.
Target muscles: Prepare the same position as a squat, then slowly bend your knees until your thighs are parallel to the ground, and then squat hard with your legs to restore.
Action points: During the action, the upper body is always kept upright, the chest is straightened, the abdomen is straightened, the waist is erected, and the quadriceps muscles are mainly exerted from the squatting up to the front legs.
Seeing this, it is actually already clear that the squat is deeper than the half-squat, and the squat is at the lowest point, while the half-squat is just to the thighs parallel to the ground.
-
Fitness, semi-squat fitness.
With the feet parallel to the shoulder width or slightly wider than the shoulder, the legs squat, the angle between the legs and the legs is about 90 degrees, the body is slightly leaning forward, and the static half-squat exercises, plus the movement of the arms, can quickly strengthen the body in a short period of time, and the effect is very significant.
Natural half-squat: Half-squat, with your hands relaxed and at your sides, or with your hands on your knees.
Arm Stretch Half Squat Method: Do single and double alternating straight arm hand Zheng forward or upward and side lift movements with both arms.
Backhand squat: Cross your fingers with your fingers crossed, do a forward backhand brace and push out motion or a backhand brace over your head.
Punching and half-squat method: make fists with both hands on both rib sides, and do punching exercises forward, upward, and sideways respectively.
Push hand semi-squat method: the five fingers of both hands are naturally separated, and the forward flat push is forced. Requirements:
Standing palm, force is used at the base of the palm. After retracting the two ribs, and so on, the angle between the upper and lower legs during half squatting can be determined according to the physical condition of the person; 2. The length of practice must vary from person to person according to different situations; 3. Do not do it when there is inflammation or disease in the waist, legs, etc.; 4. After the exercise, it is necessary to carry out effective and sufficient relaxation exercises for the muscles, especially the waist and legs.
Definition of the phenomenon of supercooling:
During crystallization, the actual crystallization temperature is lower than the theoretical crystallization temperature. At a certain pressure, when the temperature of the liquid is lower than the freezing point of the liquid at that pressure, the phenomenon that the liquid still does not solidify is called supercooled phenomena of liquid. The liquid at this point is called supercooled liquid, which is a thermodynamic condition. >>>More
Electronics are divided into two parts: strong electricity (electricity) and weak electricity (information). The two are both related and different, generally speaking, the processing object of strong electricity is energy (electricity), which is characterized by high voltage, high current, high power, low frequency, the main consideration is to reduce loss and improve efficiency, the processing object of weak current is mainly information, that is, the transmission and control of information, which is characterized by low voltage, small current, small power, high frequency, and the main consideration is the effect of information transmission, such as the fidelity, speed, breadth, and reliability of information transmission. In general, weak current engineering. >>>More
The most essential way to judge polar molecules and non-polar molecules is that the positive and negative charge centers within one molecule of a polar molecule do not coincide, and the positive and negative charge centers within a polar molecule do not coincide. >>>More
The schedule of gifted students, counterattacking the top students is not a dream!
Polarization refers to the phenomenon that things are polarized under certain conditions, so that their properties deviate from their original state. For example, when a (net) current flows through the electrode such as molecular polarization (increase of dipole moment), polarization of light (polarization), electrode polarization, etc., the electrode potential deviates from its equilibrium value, which is called polarization. According to the direction of the current, it can be divided into anodizing and cathodizing. >>>More