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If efficiency of converting chemical to thermal energy was 90 percent what would the overall efficiency be?
If the efficiency of converting chemical energy to thermal energy is 90 percent, the overall efficiency would depend on the efficiency of converting thermal energy to the desired output (e.g., mechanical energy or electricity). Generally, the overall efficiency would be lower than 90 percent due to losses in the subsequent conversion processes.
How do pH level affect respiration?
pH levels can affect respiration by influencing the activity of enzymes involved in the process. Changes in pH can alter the shape and function of enzymes, leading to fluctuations in respiration rates. Extreme pH levels can denature enzymes, disrupting respiration and overall cellular function.
What is the difference between respiration and respiration?
Respiration refers to the overall process of gas exchange in an organism, involving both inhalation and exhalation of oxygen and carbon dioxide. Meanwhile, cellular respiration specifically refers to the metabolic process occurring within cells where oxygen is used to produce energy from glucose.
What is the chemical reaction of a cellular respiration?
Cellular respiration is a series of metabolic reactions that involve the breakdown of glucose molecules to produce ATP (adenosine triphosphate), the main energy currency in cells. The overall chemical equation for cellular respiration is: C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP
What process might consumers carry out when there is an absence of oxygen?
Consumers may carry out anaerobic respiration in the absence of oxygen. This process allows them to still generate energy, but at a lower efficiency than aerobic respiration, leading to the production of lactic acid or ethanol as byproducts.
What reduces efficiency by converting some work into heat?
Friction is a common factor that reduces efficiency by converting some mechanical work into heat. When two surfaces rub against each other, energy is lost as heat due to friction, thereby reducing the overall efficiency of a system. Lubricants are often used to minimize this heat loss and improve efficiency.
Is it true the energy use for metabolic processes reduces the efficiency of secondary productivity?
Yes, that is true. The energy used for metabolic processes by organisms at one trophic level reduces the amount of energy available for transfer to the next trophic level, ultimately impacting the overall efficiency of secondary productivity in an ecosystem.
Which force reduces the efficiency of machine?
Friction.
Does friction reduces the efficiency of machines due to production of heat?
Yes, friction can reduce the efficiency of machines because it produces heat which leads to energy loss. This heat energy is not useful for the intended purpose of the machine, resulting in a decrease in overall efficiency. Minimizing friction through lubrication or using smoother materials can help improve efficiency.
In a pulley system where does the friction occur tgat reduces the efficiency of the system?
Friction in a pulley system mainly occurs where the rope makes contact with the pulley wheels. This friction results in energy loss, reducing the overall efficiency of the system. Lubricants or ball bearings can help minimize this friction and improve efficiency.
The maximum efficiency of aerobic respiration is approximately?
The maximum efficiency of aerobic respiration is around 66% in terms of converting glucose into usable energy in the form of ATP. This means that about one-third of the energy in glucose is lost as waste heat during the process of cellular respiration.
Do Radiator cover reduces efficiency true or false?
false
How does friction affect effect the efficiency of a system?
Friction reduces the efficiency of a system by converting some of the energy into heat, which is not useful for performing work. This leads to energy losses and decreases the overall effectiveness of the system. Minimizing friction through lubrication or using smoother surfaces can help improve efficiency.
The maximum efficiency of aerobic respiration is approximately what?
66%
What does the recovery index test measures?
Respiration and Circulation Efficiency.
Friction reduces efficiency because energy is lost?
Yes, exactly.
What reduces the efficiency of machines?
It would be friction.<3 hope this helped
