What are the 3 methods of heat transfer and exmles of each method Heat can be transferred from one place to another by three methods: conduction in solids, convection of fluids (liquids or gases), and radiation through anything that will allow radiation to pass. The method used to transfer heat is usually the one that is the most efficient.
A new square is formed by joining the midpoints of the consecutive sides of a square 8 inches on a side. If the process is continued until there are already six squares, find the sum of the areas of all squares in square inches. a. 96 b. 112 c. 124 d. 126 Area of the Square: The sum of the areas of all six squares formed by joining the midpoints of the consecutive sides of a square 8 inches on a side in square inches is 126. Given: square 1 – 8 inches per side Solution: Solve for the area of the first square using the formula A = s² such that, A = (8 inches)² = 64 inches². Therefore, area of the first square is 64 inches². Given that the next square is formed by connecting the midpoints of the first square then we can get the area of the second square by dividing the area of the first square by 2 which is 64/2 = 32. Thus, the area of the second square is 32 inches². Get the area of the third square by dividing the area of the second square by 2 which is 32/...
If Agnes prepared 8000 g of cornick and sold 3.5 lbs, how many kg of cornick was left? USE GRESA METHOD Answer: 6.41 kilograms of cornick was left Explanation: To get the correct answer, we need to have a standard unit of measurement. For this problem, we have three different standards: grams , kilogram , and pounds . For our problem, the standard to use is kilograms . Lets look for unit of conversion for each: 1 kilogram = 1000 grams 1 kilogram = 2.2 pounds Now, lets proceed to computation. Given: 8000 grams of cornick prepared 3.5 pounds of cornick sold ? kilograms of cornick left Solution: Step 1: Convert gram to kilograms = 8 kilograms Step 2: Convert pounds to kilograms = 1.59 kilograms Step 3: Find the difference 8.00 kilograms of cornick prepared - 1.59 kilograms of cornick sold ⁻⁻⁻⁻⁻⁻⁻⁻ 6.41 kilograms left
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