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SteveNot always. The decision depends on factors like the cost of replacement and the environmental impact of disposing the device. It's important to weigh the benefits of upgrading to a more efficient device against the potential costs and impacts.
It is not always a good idea to discard low efficiency devices. Factors such as the environmental impact of disposal, the cost of purchasing a new device, and the overall energy savings from upgrading should be considered. It may be more beneficial to continue using a low efficiency device until the end of its lifespan or explore options for improving its efficiency through maintenance or upgrades.
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What is the thermal efficiency for a good boiler?
A good boiler typically has a thermal efficiency of around 85% to 95%. This means that it can convert 85% to 95% of the energy in its fuel into usable heat for heating water or spaces. Higher efficiency boilers are more cost-effective and environmentally friendly.
Is a high mechanical efficiency good?
Yes, a high mechanical efficiency is good because it means that a machine requires less input energy to produce a specific output, reducing energy waste and improving overall performance.
How does technology depend on science?
Technology depends on science by leveraging scientific principles and discoveries to create new tools, devices, and systems. Science provides the framework and knowledge for technological development, guiding the design and implementation of innovative solutions to address various challenges and improve efficiency, productivity, and quality of life.
Is an aluminum pot a good conductor?
Yes, aluminum is a good conductor of heat, which is why it is commonly used in cooking pots and pans to promote even heating and cooking efficiency.
What device would be good for measuring the amount of energy the hot cocoa loses to the air?
A thermocouple or a thermal camera would be good devices for measuring the amount of energy the hot cocoa loses to the air. These devices can accurately measure temperature changes, which can help calculate the energy loss.
Is it always a good idea to discard low efficiency?
No...... Not always........... They can be modified to high efficiency..............
Does the oxygen sensor need to be hooked up for a smog pump to work?
No,but for fuel efficiency it is best. All the emission devices have a purpose and all work together for the good of the engine.
Is straight cable is good to connect PC to modem?
yes..........always straight cable use two dissimilar devices.........
What is the meaning of personal efficiency?
Personal efficiency is the result of good time-management combined with good self-management
Does Radio Shack sell cheap gps tracking devices?
Radio Shack has a wide range of gps tracking devices. The prices are comparable to other stores and for accurate comparisons, it is a good idea to do a fast search. Ebay is always a good place for cheap products.
What is the efficiency of hydroelectricity?
not so good
What is efficiency of an engine that gives off 70 percent thermal energy?
It is not a good efficiency engine.
What are good tracking devices?
"If by good tracking devices, it is referring to GPS units, there are several devices in this market that do fairly well. It is important to look for one that has a good screen size and is easy to understand."
What is the efficiency of an engine that gives off 70 percent thermal energy?
It is not a good efficiency engine.
How long past discard date is Ibuprofen good?
There is no way to be sure. Although the active ingredient is very slow to break down, each manufacturer adds different quantities of other compounds to keep it potent. Most retail brands will maintain some effectiveness for months past the discard date. But it is always the best policy not to use expired medicines because you cannot reliably expect them to work.
Courtesy and efficiency in serving customers?
To serving customers through courtesy and efficiency is a good technique to gain the trust of the customers.
Which rectifier has good efficiency?
bridge rectifier is the best rectifier.
