A non-central elastic collision is a type of collision in which the kinetic energy of the system is conserved, and the objects involved do not collide head-on. Instead, the collision occurs at an angle, resulting in a change in the direction of motion for both objects while conserving their total kinetic energy. This type of collision is more complex than a central elastic collision, as it involves both linear and angular momentum conservation principles. **

A central perfectly elastic collision is a type of collision in which the kinetic energy and momentum of the system are conserved. In this type of collision, the objects involved collide and rebound off each other without any loss of kinetic energy. Additionally, the collision occurs along the line connecting the centers of the two objects, which is why it is referred to as "central." This type of collision is idealized and rarely occurs in real-world scenarios, but it is a useful concept for understanding the principles of conservation of energy and momentum in physics. **

Yes, the central inelastic and elastic collisions can be considered as special forms of force collisions. In both types of collisions, the force between the two objects involved plays a crucial role in determining the outcome of the collision. In an inelastic collision, the force causes the objects to stick together and move as a single unit, while in an elastic collision, the force causes the objects to bounce off each other without any loss of kinetic energy. Therefore, the force collision can be seen as a broader category that encompasses both inelastic and elastic collisions. **

In a central elastic collision, two objects collide and rebound off each other while conserving both momentum and kinetic energy. The term "central" refers to the fact that the collision occurs along the line connecting the centers of the two objects. This type of collision is characterized by the fact that the total kinetic energy of the system is conserved before and after the collision, and the relative speed and direction of the two objects change as a result of the collision. Central elastic collisions are often studied in physics to understand the behavior of objects in motion and the principles of conservation of momentum and energy. **

No, viscose is not elastic. Viscose is a type of rayon fabric made from natural fibers such as wood pulp. It is known for its soft and smooth texture, but it does not have the stretch or elasticity that is characteristic of elastic materials like spandex or elastane. Viscose can drape well and has good moisture-wicking properties, but it does not have the ability to stretch and bounce back like elastic fabrics do. **

Wrist pain during training can be caused by a variety of factors, including poor technique or form while performing exercises such as push-ups, planks, or weightlifting. Overuse or repetitive strain on the wrist joint from activities like excessive typing or using a computer mouse can also lead to pain. Additionally, underlying conditions such as carpal tunnel syndrome, tendonitis, or arthritis can contribute to wrist pain during training. It is important to address the root cause of the pain and make modifications to your training routine to prevent further discomfort and potential injury. **

Training gloves with wrist support can be useful for individuals who engage in activities that put a lot of strain on their wrists, such as weightlifting or boxing. The wrist support can help stabilize the wrist joint and reduce the risk of injury during these activities. However, it is important to ensure that the gloves fit properly and provide adequate support to be effective. It is always recommended to consult with a fitness professional or healthcare provider to determine if training gloves with wrist support are necessary for your specific needs. **

Yes, there are wrist guards available for training. Wrist guards are designed to provide support and protection to the wrist during physical activities such as weightlifting, gymnastics, and martial arts. They can help prevent wrist injuries and provide stability during training sessions. It is important to choose wrist guards that are the right size and provide the necessary support for your specific training needs. **