Is change in energy positive or negative?

Is change in energy positive or negative? A negative enthalpy change represents an exothermic change where energy is released from the reaction, a positive enthalpy change represents an endothermic reaction where energy is taken in from the surroundings. What does a negative change in energy mean? If there is a change in the internal energy […]

Is Sony A58 a DSLR?

Is Sony A58 a DSLR? The new Sony Alpha A58 is Sony’s latest entry level Digital SLR / SLT with a new 20.1 megapixel APS-C sensor and 5fps continuous shooting. Is Sony A58 mirrorless? The Sony Alpha SLT-A58 is a Mirrorless Digital Camera with an APS-C sensor and a Sony A lens mount. Its 20 […]

What is color in cartography?

What is color in cartography? From Wikipedia, the free encyclopedia. Map coloring is the act of assigning different colors to different features on a map. There are two very different uses of this term. The first is in cartography, choosing colors as a form of map symbol to be used on a map. What Colours […]

What pill has 111 on it?

What pill has 111 on it? 111 (Acetaminophen and Hydrocodone Bitartrate 660 mg / 10 mg) Pill with imprint 111 is White, Elliptical / Oval and has been identified as Acetaminophen and Hydrocodone Bitartrate 660 mg / 10 mg. It is supplied by Caraco Pharmaceutical Laboratories. What is a round white Pill with 111? Pill […]

What food can I process in Nigeria?

What food can I process in Nigeria? Examples of Agro Processing in Nigeria Vegetable oil extraction. Tiger nut drink production. Zobo leaves production. Fruit juice processing. Plantain chips processing. Tomato paste processing. Cassava based adhesives processing. Cassava starch processing. Which is best food processing business? 1. Bakery. Bakery is one of the most profitable food […]

How many horsepower is a John Deere 5100 E?

How many horsepower is a John Deere 5100 E? 100 hp Key Specs Engine description John Deere PowerTech™ 4045 Engine displacement 4 cylinders: 4.5 L 276 cu in. Rated engine power At 2400 per ISO 97/68/EC: 74.6 kW 100 hp Maximum engine power Rated PTO power (hp SAE) At 2400 per SAE: 63.4 kW 85 […]

What is a measure simple definition?

What is a measure simple definition? The definition of a measure is the space, area, length or capacity of something, or the standard for finding these out. An example of a measure is a yard being thirty six inches long. noun. A measure is defined as a course of action, or a legislative bill. An […]

What are the rules of derivatives of trigonometric functions?

What are the rules of derivatives of trigonometric functions? We can get the derivatives of the other four trig functions by applying the quotient rule to sine and cosine. For instance, ddx(tan(x))=(sin(x)cos(x))′=cos(x)(sin(x))′−sin(x)(cos(x))′cos2(x)=cos2(x)+sin2(x)cos2(x)=1cos2(x)=sec2(x). What are the basic rules of derivatives? What are the basic differentiation rules? The Sum rule says the derivative of a sum of […]

What happens when a chiropractor cracks your back?

What happens when a chiropractor cracks your back? During a back adjustment, your back undergoes quick, gentle stretching of the spinal facet joint, so you may hear a cracking or popping noise. This is caused by small pockets of air or bubbles, which are in the fluid that surrounds your joints. Does cracking your back […]

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