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What is the correct running technique for chasers?
In Kho-Kho, chasers should run with an upright posture, keeping their head up and chest forward. Their arms should swing naturally back and forth, enabling better momentum. This running technique allows for smoother movement, quick acceleration, and better control during sudden turns or chases, makiRead more
In Kho-Kho, chasers should run with an upright posture, keeping their head up and chest forward. Their arms should swing naturally back and forth, enabling better momentum. This running technique allows for smoother movement, quick acceleration, and better control during sudden turns or chases, making them more effective on the field.
See lessAnswer: (C) Upright posture, swinging arms naturally
What is the primary purpose of the Chain strategy in Kho-Kho?
The “Chain” strategy in Kho-Kho involves chasers forming a connected defensive line to corner defenders and prevent them from crossing the field. Each player has a designated position and must coordinate with teammates to maintain the chain's strength. This strategy helps cover large field areas effRead more
The “Chain” strategy in Kho-Kho involves chasers forming a connected defensive line to corner defenders and prevent them from crossing the field. Each player has a designated position and must coordinate with teammates to maintain the chain’s strength. This strategy helps cover large field areas efficiently, reducing defenders’ escape routes.
See lessAnswer: (A) To form a defense barrier
What action follows a successful pole turn?
In Kho-Kho, after executing a pole turn, chasers push off the pole using both hands and their non-pivot foot. This move helps them accelerate while staying in control and tracking defenders. Proper pole-turning techniques improve chasers' agility and ensure they remain effective during fast-paced gaRead more
In Kho-Kho, after executing a pole turn, chasers push off the pole using both hands and their non-pivot foot. This move helps them accelerate while staying in control and tracking defenders. Proper pole-turning techniques improve chasers’ agility and ensure they remain effective during fast-paced game scenarios.
See lessAnswer: (C) Pushing off the pole to accelerate
What should a defender do when dodging in Kho-Kho?
In Kho-Kho, dodging is a critical defensive skill. Defenders must change direction quickly, lean away from chasers, and run unpredictably to avoid being tagged. Effective dodging depends on agility, fast reflexes, and the ability to read chasers' movements. Practicing this skill improves a defender'Read more
In Kho-Kho, dodging is a critical defensive skill. Defenders must change direction quickly, lean away from chasers, and run unpredictably to avoid being tagged. Effective dodging depends on agility, fast reflexes, and the ability to read chasers’ movements. Practicing this skill improves a defender’s chance of staying untagged longer.
See lessAnswer: (B) Change direction quickly
A ball is dropped from a spacecraft revolving around the earth at a height of 120 km. What will happen to the ball?
When no external torque acts on a system, the law of conservation of angular momentum comes into effect. Angular momentum is a fundamental property in physics that remains constant in a closed system without external influences. In the case of a ball moving along an orbit in space, its angular momenRead more
When no external torque acts on a system, the law of conservation of angular momentum comes into effect. Angular momentum is a fundamental property in physics that remains constant in a closed system without external influences. In the case of a ball moving along an orbit in space, its angular momentum is conserved as long as there is no external torque acting on it.
The angular momentum of the ball depends on its mass, velocity, and the distance from the center of rotation. Since no external torque is being applied, these parameters remain unchanged, ensuring the angular momentum is conserved. As a result, the ball will continue to move along its original orbit with the same angular velocity. The absence of external forces ensures that its motion remains stable and unaffected.
This principle is significant in explaining the behavior of celestial bodies, such as planets orbiting the Sun or satellites around Earth. It also applies to artificial objects in space, ensuring their predictable motion in the absence of external influences. The conservation of angular momentum highlights the importance of external torques in altering rotational motion, making it a cornerstone in the study of dynamics and orbital mechanics.
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