Share & grow the world's knowledge!
We want to connect the people who have knowledge to the people who need it, to bring together people with different perspectives so they can understand each other better, and to empower everyone to share their knowledge.
What are Rabbit breathing and Dog breathing and how do they benefit the lungs?
Rabbit breathing involves slow, rhythmic breaths, improving lung capacity and encouraging relaxation. Dog breathing mimics rapid breaths, releasing excess heat and enhancing breath awareness. Together, they strengthen respiratory muscles, increase oxygen flow, and prepare the lungs for Prānāyāma. ThRead more
Rabbit breathing involves slow, rhythmic breaths, improving lung capacity and encouraging relaxation. Dog breathing mimics rapid breaths, releasing excess heat and enhancing breath awareness. Together, they strengthen respiratory muscles, increase oxygen flow, and prepare the lungs for Prānāyāma. These exercises improve breathing efficiency, promote calmness, and ensure better lung health, essential for a balanced and effective Yoga practice.
See lessWhat are Sūkshma Vyāyāma and Śithalīkarana Vyāyāma, and why are they important?
Sūkshma Vyāyāma involves loosening joints to increase mobility, while Śithalīkarana Vyāyāma focuses on flexing the spine to enhance flexibility and posture. These preparatory exercises warm up the body, prevent injuries, and improve lung function. By ensuring physical readiness, they create a strongRead more
Sūkshma Vyāyāma involves loosening joints to increase mobility, while Śithalīkarana Vyāyāma focuses on flexing the spine to enhance flexibility and posture. These preparatory exercises warm up the body, prevent injuries, and improve lung function. By ensuring physical readiness, they create a strong foundation for advanced practices like Āsanas and Prānāyāma, promoting a safe and effective Yogic experience.
See lessWhat is Pratyāhāra, and how does it help in controlling the senses?
Pratyāhāra, part of Ashtāṅga Yoga, emphasizes withdrawing the senses from distractions like noise, sights, and smells. This practice helps individuals focus inward, becoming more aware of their inner thoughts and emotions. By mastering this, one can concentrate better, avoid disturbances, and maintaRead more
Pratyāhāra, part of Ashtāṅga Yoga, emphasizes withdrawing the senses from distractions like noise, sights, and smells. This practice helps individuals focus inward, becoming more aware of their inner thoughts and emotions. By mastering this, one can concentrate better, avoid disturbances, and maintain mental clarity, leading to reduced stress and heightened self-awareness.
See lessWhat are some activities that can help turn the senses inward and reduce distractions?
Turning senses inward can be achieved through activities like quiet time for meditation, mindful eating without gadgets, walking in nature to observe surroundings, listening to soothing music attentively, and unwinding before bedtime with breathing exercises. These practices enhance focus, calm theRead more
Turning senses inward can be achieved through activities like quiet time for meditation, mindful eating without gadgets, walking in nature to observe surroundings, listening to soothing music attentively, and unwinding before bedtime with breathing exercises. These practices enhance focus, calm the mind, and reduce stress, allowing individuals to connect deeply with their inner thoughts and surroundings.
See lessA substance breaks down by a stress of 10⁶ N/m². If the density of the material of the wire is 3 x 10³ kg/m³, then the length of the wire of the substance which will break under its own weight when suspended vertically will be
We can then use the formula for breaking stress to determine how long the wire will be under its own weight: Breaking Stress = Force/ Area Here, the force due to weight is given by: Force = Weight = Density × Volume × g Here, Density = 3 × 10³ kg/m³ g = 9.8 m/s² - Volume = A × L, where L is the lengRead more
We can then use the formula for breaking stress to determine how long the wire will be under its own weight:
Breaking Stress = Force/ Area
Here, the force due to weight is given by:
Force = Weight = Density × Volume × g
Here,
Density = 3 × 10³ kg/m³
g = 9.8 m/s²
– Volume = A × L, where L is the length of the wire.
The breaking stress is a measure of the stress at which the wire will break so equate the force due to weight to the breaking stress, we get;
Breaking stress = Density × L × g
Rearranging to solve for L:
L = Breaking stress / (Density × g)
Substituting known values
L = (10⁶ N/m²) / (3 × 10³ kg/m³ × 9.8 m/s²)
L = 10⁶ / (3 × 10³ × 9.8)
L = 10⁶ / 2.94 × 10⁴ = 33.3 m
Therefore,
33.3 m
Click here for more:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/physics/chapter-8/