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Frequently Asked Questions

Q What's the difference between Watts & BTUs?

Frequently Asked Questions
A They are both measurements of heat output. To convert from Watts to BTU, simply divide by 0.293. To convert BTUs to Watts multiply by 0.293

What is the difference between power and energy? What are watts, joules, kilowatt-hours, and BTUs?

New Energy FAQ
These may not be our most "Frequently Asked Questions," but they ought to be, because power and energy are Frequently Confused Concepts. Power is the rate of energy release at a given instant in time-how much energy is released per unit time at that instant. Energy is power integrated- added up-over time. Power is measured in watts, kilowatts, and horsepower. Energy is measured in joules (watt-seconds) or kilowatt-hours. See similar questions...

What about BTUs?

Gas grill buying guide and Frequently Asked Questions
Don't be wowed by BTUs. The British Thermal Unit rating is an indication of the amount of heat a burner emits. Though more BTUs should generate higher temperatures, size and design also affect how hot a grill gets. We looked at cheaper models with BTU ratings as high as 45,000 that didn't grill as well as ones with lower ratings. So don't let a high number blind you to overall quality and user-friendly features. the number of BTUs increases, so does the amount of fuel that is used. See similar questions...

What is the difference between running watts and starting watts?

Untitled Document
Running watts are the continuous watts needed to keep items running. Starting watts, are extra watts needed for two or three seconds to start motor-driven products like a refrigerator or AC unit. See similar questions...

Q.) Who are you & What is this?

MovieMartyr.com - Frequently Asked Questions
A.) My name's Jeremy Heilman. I'm 23, live in Brooklyn, NY , and I watch too many films. I think that that's a pretty self-indulgent activity, so I'm putting this site up with my rankings & reviews in the hopes that someone might benefit from it. I dig looking at other peoples best film lists since I want to watch everything anyway, and I don't necessarily know everything that exists. See similar questions...

What is the difference between Watts and KVA?

Honda Gensets, Water Pump, Engines, Lawn Mowers & Brush Cutt...
W” indicates actual power consumption, while “VA” is potential power. The electricity used by electrical appliances when they are actually working is called power consumption (W). See similar questions...

What's the difference between running and starting watts?

ABC Generators: Standby Generators, Portable Generators, a B...
The running watts of a generator equals the amount of power the unit can produce continuously, while the starting wattage is the additional power that the generator can produce for short rentalperiods of time to start items in your home that require larger amounts of electricity for initial start-up than when they are running. See similar questions...

What are lamp BTUs?

FAQs: Lighting Education and Terminology: GE Commercial Ligh...
British Thermal Units (BTUs) are the measurement of heat output. One BTU is the heat that will raise the temperature of one pound of water by one degree Fahrenheit. It is approximately the amount of heat generated by burning one blue-tip kitchen match. There are approximately 3.4 BTUs per watt per hour. High bulb temperature usually does not affect the life of the lamp unless the temperature is extreme. See similar questions...

Question: What are BTUs?

Fireplaces FAQ
Answer: BTU stands for British Thermal Unit, a measurement that represents heat output. Typically 10,000 BTU can heat approximately 500 square feet. See similar questions...

Q What is the difference between #1 & #2 grade stockade?

Pipeline Fence of Smithtown Long Island
A #1 is cleaner & smoother then #2. You will find knots on either, but on the #1 they will be tighter then #2. There is no difference in the life of the stockade. It is only cosmetic. Once it weathers, it can be difficult to tell the difference. See similar questions...

Q -What is the difference between Archival & Non-Archival prints?

Frequently asked questions about Polar Bear World inc
Archival prints are made with ultrachrome pigment inks on Archival Paper and are light fastness rated at 75-100+ years before fading. Non-Archival Prints are made with dye based inks on Non-Archival Paper and are light fastness rated at 25+ years before fading. Note-These ratings only apply to prints hung in ideal conditions, longevity will vary depending on a number of factors such as amount of UV exposure, room temperature, humidity, etc. See similar questions...

Q.....What's the difference between Implied Nude & Nude?

Indianapolis Indiana Photography Studio for Children Models ...
A.....There is an effort made to cover or mask parts of the body in implied nude images. Compared to posing completely nude, it is a very popular category. See similar questions...

Q What is the difference between Cedar & Spruce wood fences?

Pipeline Fence of Smithtown Long Island
A The main difference between cedar & spruce is longevity. Northern white cedar should last on Long Island about 10-15 years. Spruce should last about 7 years. Where or how it is installed can add or take away the life of your wood fence. A wood fence installed 2" off the ground will last longer then if it were sitting on the ground. Installation near trees, brush, sprinklers, ect. Can lessen the life of a wood fence. See similar questions...

Q. What is the difference in colour of cows & buffalo milk ?

Directorate of Animal Husbandry & Veterinary Services
Ans. The cow, milk looks to be slightly yellow with mixed white where as the colour of buffalo milk is white. See similar questions...

What is the difference between an Electrolytic & an Electroless Bath?

New Brunswick Plating, Inc.
Unlike conventional electrolytic nickel, no electrical current is required for deposition of Electroless Nickel. The electroless bath provides a deposit that follows all contours of the substrate exactly, without building up at the edges and corners. A sharp edge receives the same thickness of deposit as does an internal diameter. See similar questions...

What is the difference between lactose free & dairy free? Are they the same?

Amy's Kitchen - FAQ
People who are sensitive to dairy products are usually sensitive to either lactose (the sugar naturally present in milk) or to the milk protein. Products that are called "Lactose Free" do not contain any milk sugar, but they may contain isolated, lactose-free milk protein as caseinate. quot;Dairy Free" products do not contain lactose or milk proteins. See similar questions...

What is the difference between a pillow protector & pillowcase?

FAQ
Pillow Protector: Typically a zippered fabric covering for a pillow, used under a pillowcase, to protect the pillow from dirt and dust. Pillowcase: A pillow covering protecting the pillow from body oils. The pillowcase typically matches the sheet set. See similar questions...

What is the difference between fitted & flat sheets?

FAQ
Fitted Sheet: Also known as the bottom sheet, fitted sheets typically feature gusset corners with elastic sewn around the bottom edge to fit around and hug the mattress. Flat Sheet: Also known as the top sheet, the flat sheet is placed on top of the fitted sheet and tucked around the bottom and sides of the mattress See similar questions...

Q: How come some LLLT equipment has power in watts and some only in milliWatts ?

Laser Therapy=FAQ
This applies to GaAs lasers. When a GaAs laser works in a pulsed fashion, the laser light power varies between the peak pulse output power and zero. Then usually the laser's average power output is of importance, especially in terms of dosage calculation. The peak pulse power value is of some relevance for the maximum penetration depth of the light. Some manufacturers specify only the peak pulse output in their technical specifications. See similar questions...

Q What is the difference between a psychologist and a psychiatrist?

Frequently Asked Questions
A psychiatrist has attended medical school and completed a residency in psychiatry. A psychologist, on the other hand, has usually completed 4 years of graduate school and an internship in psychology. Although both are experts in emotional and behavioral issues, they approach problems from different viewpoints. See similar questions...

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