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Two spheres of masses m and M are situated in air and the gravitational force between them is F. The space around the masses is now filled with a liquid of specific gravity 3. The gravitational force will now be
Gravitational force is one of the fundamental forces of nature that acts between two masses and depends only on the masses and the distance between them. It is governed by Newton's law of gravitation, which states that the gravitational force is proportional to the product of the two masses and inveRead more
Gravitational force is one of the fundamental forces of nature that acts between two masses and depends only on the masses and the distance between them. It is governed by Newton’s law of gravitation, which states that the gravitational force is proportional to the product of the two masses and inversely proportional to the square of the distance between their centers.
When two spheres of masses m and M are kept in air, the gravitational force between them is F. It might appear that, if the space surrounding these masses be filled with a liquid of specific gravity 3, then the gravitational force might become affected. Gravitational force does not depend upon the medium surrounding the masses. It’s the universal force, independent on whether the masses are air, water, or even any other medium.
The specific gravity of the liquid affects only forces of a buoyant nature- that are independent of the actual gravitational attraction. As for buoyancy, it indeed determines an apparent weight, that’s different from the real gravitational attracting each other. Hence for such masses, where one’s space is filled with fluid with specific gravity 3, will not change the amount of gravitational force between it – it remains to be just F.
See lessHow do players execute the proper footwork while chasing in Kho-Kho?
Effective footwork is crucial for chasing in Kho-Kho. Players start with their left leg when moving left and the right leg for the right direction. Maintaining an upright posture and swinging arms naturally aids balance and speed. Proper footwork ensures that chasers can anticipate defenders' movemeRead more
Effective footwork is crucial for chasing in Kho-Kho. Players start with their left leg when moving left and the right leg for the right direction. Maintaining an upright posture and swinging arms naturally aids balance and speed. Proper footwork ensures that chasers can anticipate defenders’ movements, reducing the chances of missteps. This technique, combined with agility drills, enhances a chaser’s ability to close the gap quickly, improving overall gameplay and success in tagging defenders.
See lessWhat is the role of the defender in the game of Kho-Kho?
Defenders in Kho-Kho play a crucial role in challenging chasers by evading their attempts to tag. They use strategies like leaning, quick turns, and unpredictable movements to mislead chasers. The defender’s primary goal is to remain untagged for as long as possible, helping their team accumulate poRead more
Defenders in Kho-Kho play a crucial role in challenging chasers by evading their attempts to tag. They use strategies like leaning, quick turns, and unpredictable movements to mislead chasers. The defender’s primary goal is to remain untagged for as long as possible, helping their team accumulate points. Effective defending requires agility, anticipation, and smart decision-making, making defenders an integral part of the game’s strategy and excitement.
See lessDescribe the process of giving a Kho.
The process of giving a Kho is precise and regulated. A player taps the teammate on the back while simultaneously shouting "Kho" to signal the chase transfer. While giving the Kho, at least one leg must remain behind the cross-line to adhere to the rules. This action is crucial in maintaining the gaRead more
The process of giving a Kho is precise and regulated. A player taps the teammate on the back while simultaneously shouting “Kho” to signal the chase transfer. While giving the Kho, at least one leg must remain behind the cross-line to adhere to the rules. This action is crucial in maintaining the game’s rhythm and strategy. Timing and coordination during Kho transitions significantly affect the team’s performance in both offense and defense.
See lessWhat are the different types of Kho, and how are they performed?
Kho types include Simple Touch Kho, Early Kho, and Late Kho. Simple Touch Kho involves tagging a teammate at a standard pace. Early Kho is given before the expected moment to surprise defenders and gain an advantage. Late Kho is strategically delayed to manipulate the defender’s movement or positionRead more
Kho types include Simple Touch Kho, Early Kho, and Late Kho. Simple Touch Kho involves tagging a teammate at a standard pace. Early Kho is given before the expected moment to surprise defenders and gain an advantage. Late Kho is strategically delayed to manipulate the defender’s movement or positioning. These variations add versatility to gameplay, making it harder for defenders to anticipate and adapt, while ensuring chasers maintain control and precision.
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