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. **

There is no set timer for mindfulness training, meditation, yoga, and spirituality as it varies from person to person. Some people may find it helpful to start with short sessions, such as 5-10 minutes, and gradually increase the duration as they become more comfortable. Others may prefer longer sessions right from the start. It's important to listen to your body and mind and find a timing that works best for you. The key is to be consistent and make it a regular practice in your daily routine. **

In addition to sports and fitness manager and sports and health trainer, other professions in the field of sports and fitness include personal trainer, athletic trainer, physical therapist specializing in sports medicine, sports nutritionist, strength and conditioning coach, and sports psychologist. These professionals work in various settings such as gyms, sports teams, rehabilitation centers, and private practices, helping individuals improve their physical fitness, performance, and overall well-being. Each profession requires specialized knowledge and skills to effectively support individuals in achieving their health and fitness goals. **

A sports and health trainer focuses on providing individual or group fitness training and coaching to help clients improve their physical health and wellness. They often work in gyms, health clubs, or as personal trainers. A sports and fitness business administrator, on the other hand, is responsible for managing the operations and business aspects of a sports and fitness facility or organization. They handle tasks such as budgeting, marketing, staff management, and customer relations. A sports and fitness merchant is involved in the buying and selling of sports and fitness equipment, apparel, and accessories. They may own a sports retail store, work for a sports equipment manufacturer, or operate an online sports and fitness merchandise business. **

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. **