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If the length of an activity exceeds 150 seconds, the aerobic energy system becomes the predominant source of energy. This system relies on oxygen to produce ATP through the breakdown of carbohydrates and fats, allowing for sustained, lower-intensity activities. In contrast, shorter, high-intensity efforts primarily utilize the anaerobic energy systems, which do not require oxygen but can only sustain energy production for shorter durations. Thus, for activities lasting longer than 150 seconds, aerobic metabolism is crucial for continued performance.

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If the length of an activity is greater than 150 seconds whatenergy system is predominately used.?

If the length of an activity is greater than 150 seconds, the predominant energy system used is the aerobic energy system. This system relies on oxygen to produce ATP (adenosine triphosphate) for sustained energy output during prolonged activities. It is efficient for activities like running, swimming, or cycling at moderate intensities, where energy demands exceed the capacity of anaerobic systems.


If the length of an activity is greater than 150 seconds the blank Energy System is predominantly used?

If the length of an activity is greater than 150 seconds, the aerobic energy system is predominantly used. This system relies on oxygen to produce energy through the breakdown of carbohydrates and fats, allowing for sustained efforts over longer durations. It is essential for activities like long-distance running, cycling, and swimming.


If the length of a activity is more than 150 seconds what energy system is used?

If the length of an activity exceeds 150 seconds, the body primarily relies on the aerobic energy system. This system uses oxygen to convert carbohydrates and fats into energy, supporting prolonged, moderate-intensity activities. While the ATP-PC and anaerobic glycolysis systems contribute in the initial phase, the aerobic system becomes dominant as the activity continues beyond two and a half minutes.


What is the power of a bulb that uses 3 jolts every 10 seconds?

Power is calculated as energy consumed per unit time. If a bulb uses 3 joules of energy every 10 seconds, its power can be calculated using the formula: Power (in watts) = Energy (in joules) / Time (in seconds). Therefore, the power of the bulb is 3 joules / 10 seconds = 0.3 watts.


Why can't the efficiency of a device or a process be greater than 100?

Efficiency cannot be greater than 100% because efficiency measures energy, and since energy is not made, only transfered (conservation of energy) then we cannot gain energy. Hence the energy out must be at most the energy in. Thus efficiency can be at most 100%

Related Questions

If the length of an activity is greater than 150 seconds what kind of energy is used?

If an activity's duration exceeds 150 seconds, aerobic energy is predominantly utilized. This type of energy production relies on oxygen and is sustainable for longer durations compared to anaerobic energy systems.


What energy system is used when an activity that is relatively short in time ( 10 seconds) and has few repetitions predominately called.?

The instantaneous energy system, also known as the immediate energy system or phosphagen system, is primarily used for short-duration, high-intensity activities lasting around 10 seconds. This system relies on stored ATP and creatine phosphate to provide rapid energy for explosive movements.


What energy system is important for goal shooter?

The anaerobic energy system is important for a goal shooter in netball as it provides quick bursts of energy needed for explosive movements, such as jumping and sprinting to get into scoring position. Training this energy system can help improve speed, power, and agility on the court.


The higher the temperature of something the greater its?

Thermal Energy.


If two roller coasters have the same mass the one with the greater what will have a greater Kinetic energy?

The one with the greater velocity will have the greater kinetic energy.


Which type of energy becomes greater as the kinetic energy becomes greater?

The kinetic type does.


If two skydivers are the same distance from the ground the one with the greater mass will have greater aeilnoptt energy?

Potential energy is determined by the mass of an object and its distance from the ground. Therefore, the skydiver with greater mass will have greater potential energy when they are the same distance from the ground.


Which type of nation uses the most energy?

Developed


Does the ball with greater mass always have greater mechanical energy?

Not necessarily. The mechanical energy of an object depends on both its mass and its velocity. While a larger mass can contribute to greater mechanical energy, a faster-moving object with smaller mass could have greater mechanical energy.


What three factors determine the amount of energy required for an activity?

the three factors that determine the energy cycle are solar power, electricity, and heat.


What is the speed at which energy is transfered?

That is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = WattsThat is called "power". Energy / time = powerIn SI units: Joules / seconds = Watts


Energy can be lost from this?

Under normal circumstances, energy can't be created or destroyed. But in any activity (and energy is required for any activity), part of the useful energy is converted into unusable energy - for example, waste heat.