Nonmetals are good conductors of heat and electricity

True More test answers on https://studyhippo.com/physical-science-a-unit-2/

Forever Quilting is a small company that makes quilting kits priced at $120 each. (There is no quantity discount.) The costs of the materials that go into each kit are $45. It costs $5 in labor to assemble a kit. The company has monthly expenses of $1,000 for rent and insurance, $200 for heat and electricity, $500 for advertising in quilting magazines, and $4,500 for the monthly salary of its owner. If Forever Quilting sells 150 kits in a given month, its monthly profit will be: A) $4,300. B) $10,500. C) $13,700. D) $11,800. E) $18,000.

A) $4,300. Profit = total revenue – total cost = (unit price x quantity sold) – (fixed cost + variable cost) = $18,000 – ($6200 + $7,500) = $4,300. The variable cost is the labor and materials for each kit ($5 + $45) times the number of kits sold (150 kits) or $50 x 150 = $7,500. The fixed costs are $1,000, $200, $500, and $4500=$6200. The profit is $4,300 for the month. More test answers on https://studyhippo.com/marketing-final-practice-questions/

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Heat And Electricity Flashcards, test questions and answers

Discover flashcards, test exam answers, and assignments to help you learn more about Heat And Electricity and other subjects. Don’t miss the chance to use them for more effective college education. Use our database of questions and answers on Heat And Electricity and get quick solutions for your test.

What is Heat And Electricity?

Heat and electricity are two of the most important sources of energy used in our everyday lives. Heat is a form of energy that is created by the movement or vibration of atoms, molecules, and particles. This type of energy can be transferred through conduction, convection, or radiation. Electricity is a form of energy created from the flow of electrons from one atom to another. It is commonly found in batteries, power plants, and household appliances like lights and microwaves.Heat has various applications in our lives including cooking food, heating homes during winter months and providing warmth for animals in cold climates. Heat can also be used to process materials like metal by heating them up until they become malleable enough to shape into whatever form desired. In addition to all these uses, heat can also be harnessed as an effective source of renewable energy such as solar power or geothermal power plants which are becoming increasingly popular globally as an alternative source for electricity generation.Electricity on the other hand has even more uses than heat does since it can easily be converted into different forms depending on its application; some examples include light through bulbs or LED’s; sound through speakers; motion with motors; and computing with CPUs among others. Electricity has revolutionized modern life by powering many aspects such as transportation via cars or trains; communication via phones and internet; healthcare with medical devices; entertainment with TVs, movies etc.; and even manufacturing processes within factories when combined with automation tools like robotic arms etc., making it truly indispensable for modern day living. By bringing together both heat and electricity we have been able to achieve far greater things than ever before possible for instance electric vehicles combine both types of energies in order to allow us to travel farther distances than before while using less fuel which helps reduce emissions thus leading towards a more sustainable future overall. We can also use similar concepts when talking about home automation systems where different electrical components work together along with thermal controls in order to provide comfort while saving money on energy bills at the same time. Overall heat and electricity are two incredibly important sources that have enabled us achieve great things not only technologically but environmentally too. With further advancements in both areas we could open up new possibilities that could bring about massive improvements within society something we should all strive for.