Heat exchanger

Viscosity and Flow Rate by Hasnain S. and Vinh T. What is Viscosity: Viscosity is the measurement of how fast a fluid will flow. In other words, it is the “thickness” or “thinness” of a fluid. The internal friction or resistance it has as well as the temperature in which the fluid is at determines the viscosity of the substance as well. If there is more internal resistance or friction, then the particles of the substance won’t slid past each other as easily and therefore make the substance…

direction of heat energy flow when objects are put into contact with each other is known…

Fall is here, which means winter is just around the corner. Given the many chores required to prepare your home for the winter, it doesn't hurt to get an early start. One important part of your home to winterize is your garage. Perhaps you're thinking about adding insulation to the garage doors. This will certainly reduce your home heating bills. Don't forget to add a vinyl garage door bottom. It will prevent cold air from entering under the door and will keep drifting snow and water out. In…

Tankless Water Heaters Houston Tank vs. Tankless If it is time to replace an aging water heater, you may be considering a tankless. While it is true a tankless water heater can save money on energy costs, efficiency alone is not the only consideration in the tank vs. tankless choice. Other factors involved in the selection include your home and hot water consumption. Understanding how they work can assist you in the decision of staying with a conventional water heater, or selecting tankless…

Where Are You Losing Heat This Winter? HGTV has captivated millions across North America. The home improvement, design, and real estate shows give people an easy way to learn about the processes of home buying and renovating. Mike Holmes of the DIY Network series Holmes Makes it Right shows homeowners where other inspectors and contractors have failed. In one episode, Holmes takes the homeowners outside in the middle of winter. There is snow piled on each roof in the neighborhood except that…

For the specific sample that you used, briefly explain why you think that the purity was not 100%. The scraps of aluminium were not pure because of the oxidation of the surface of the container along with the coats of paint and plastic that covered the aluminum. Name two other aluminum containing substances with which you are familiar that could be analyzed by the method used in this experiment. Two other substance that contain aluminum that could be analyzed using this experiment are window…

How does thermochemistry look? Thermochemistry is the different kind of energy’s. When cold water touches hot water the water temperature changes. Thermochemistry does not have a shape of form, like air you can’t see it but you can feel it. Thermochemistry happens in our body as well, when the body exercises it releases negative energy and that makes your body tired that make negative energy. Positive energy happens when you eat food your body makes it energy for you to use as the day happens.…

Heat has been a problem to mankind for millions of years. It has caused heat strokes, heat rash, and dehydration. A way to obstruct this problem is color. Different colors absorb heat worse or better. The reason colors absorb light is because when color absorbs light, it turns it to thermal energy. If a color absorbs lots of energy, It makes lots of thermal energy (Morton, J. L. "Color and Heat Absorption"). Scientists believe that darker colors absorb better, and lighter absorb worse…

The product we are proposing is a fridge accessory that will help owners manage their fridge items as well as their expiry dates. This product will have the capacity to store the name of the fridge item as well as the date the food needs to be consumed by. The product will have the option of a touch screen keyboard or voice control for communication. With this, the product is able to store home cooked meals and and fresh foods as well as pre-packaged items. When the expiry date of a product is…

Heat water in a pan or beaker until it is boiling vigorously. While the water is boiling, measure the mass of your metal object, marking off your answer to one more decimal place than what the scale marks off. Once the water is boiling, drop the metal into the water, leaving it in for about five minutes to allow it to reach the temperature of the water (100.0 °C) Place one Styrofoam cup into the other. This will be your calorimeter. Measure the mass of the calorimeter. Fill about ¾ full with…