0
In swimming, momentum is crucial for generating speed and efficiency in the water. Swimmers build momentum by using their arms and legs in coordinated, powerful movements to propel themselves forward. Maintaining momentum throughout the stroke cycle helps swimmers glide more effectively and swim faster.
Add your answer:
Earn +20 pts
How does momentum relate to energy?
Momentum is related to energy through the concept of kinetic energy. The kinetic energy of an object is directly proportional to its momentum - the more momentum an object has, the more kinetic energy it possesses. In the context of classical mechanics, the relationship between momentum and energy is often described by the equation E = 0.5 * mv^2, where E represents energy, m is mass, and v is velocity.
How does the law of conservation of momentum relate to work?
The law of conservation of momentum states that the total momentum of a system remains constant unless acted upon by an external force. In the context of work, the change in momentum of an object is related to the work done on that object. When work is done on an object, its momentum can change accordingly, while still conserving the total momentum of the system.
How we can relate the force with the change of momentum of a body?
The force acting on a body is directly proportional to the rate of change of its momentum, as given by Newton's second law of motion (F = dp/dt). When a force is applied to a body, it results in an acceleration, causing a change in the body's momentum. The greater the force applied over a period of time, the larger the change in momentum of the body.
Which has more momentum a 250 kg dolphin swimming at 6 meters per second or a 450 kg manatee swimming at 2 meters per second?
momentum = mass * velocity dolphin: 50kg*10.4m/s = 520 kg (m/s) elephant: 6300 kg * .11 m/s = 693 kg (m/s) The elephant has more momentum because of its large mass, and will be harder to stop/ change its course.
Which component of linear momentum does not contribute to angular momentum?
The linear momentum component that does not contribute to angular momentum is the component that is parallel to the axis of rotation. Only the perpendicular component of linear momentum contributes to angular momentum.
Can you have momentum in swimming?
Yes you can, but you're not required to. The choice is yours. There's no momentum if you're just hanging there,but there is if you're moving. Some people have it, others don't.
How can you relate a force with the change of a momentum of a body?
Change of the body's momentum = (force on the body) x (length of time the force acts on it)
How can you relate a force with the change of momentum of a body?
Change of the body's momentum = (force on the body) x (length of time the force acts on it)
How does math and science relate to playing cricket?
Science: Momentum. Maths: Angles.
How does swimming relate to physics?
by the balance of buoyant and gravitational force
Why are you disqualified from swimming for moving on the blocks?
because it may give you unfaif momentum off the blocks
What concept of physics are seat belts and airbags designed based on?
they relate to the theory behind Momentum and Impulse
How can you relate the force with the change of momentum of a body?
Newton's Second Law was originally formulated as: F=dm/dt. That is, the force is proportional (or equal, if the correct units are used) to the rate of change of momentum. The more force, the faster will the momentum change.
How does doing a standing back tuck relate to physics?
the momentum needed to get all the way around is related to physics.
Which has more momentum a 250 kilogram dolphin swimming at 4 miles per second or a 350 kilogram manatee swimming at 2 meters per second?
I think you mean the dolphin's velocity is 4 metres per second.In which case the dolphin's momentum will be 1000 kg.m/secThe manatee will have less momentum (700 kg.m/sec)Linear momentum = mass times velocity.By the way, 4 miles per second = 14,400 miles per hour.
How does momentum relate to energy?
Momentum is related to energy through the concept of kinetic energy. The kinetic energy of an object is directly proportional to its momentum - the more momentum an object has, the more kinetic energy it possesses. In the context of classical mechanics, the relationship between momentum and energy is often described by the equation E = 0.5 * mv^2, where E represents energy, m is mass, and v is velocity.
How does the law of conservation of momentum relate to work?
The law of conservation of momentum states that the total momentum of a system remains constant unless acted upon by an external force. In the context of work, the change in momentum of an object is related to the work done on that object. When work is done on an object, its momentum can change accordingly, while still conserving the total momentum of the system.
