Category: Engineering

Is Iron FCC or BCC? Table 1: Crystal Structure for some Metals (at room temperature) Aluminum FCC FCC Cadmium HCP BCC Copper FCC HCP Gold FCC BCC Iron BCC HCP What is the name of pure iron? Wrought Iron What is difference between steel and iron? All steel contains iron, but it also contains carbon. […]

Why structure properties use relationship is considered very important in engineering materials? A material in a product possesses a set of properties—strength, hardness, conductivity, density, colour and so on—chosen to meet the design requirements. The structure property relationship (Table 1.2) gives the material engineer a basis for understanding the nature and behaviour of a wide […]

What is the diametral pitch of a gear? Diametral Pitch is the Number of Teeth to each Inch of the Pitch Diameter. How do you calculate the number of teeth on a gear? First, you need to define a series of concepts to perform the spur gear calculations: The number of teeth (z). This value […]

What is a pro of having passengers in your car? Answer: Question 1:A pro of having a passenger in the car while your driving is that you have a second eye to look out a con is that they could be a distraction. A strategy I could use is informing the passengers that they distracting […]

Is it normal for tires to lose air over time? About 1-3 psi per month is normal for air loss, but you still should check inflation rates often, and re-inflate your tires. Neglecting tire inflation for 6 months may take out 6-18 psi, and with the most frequent recommended rate being 30-35 psi, this is […]

What kind of batteries do Canon cameras use? The LP-E6 EOS camera battery was introduced with the EOS 5D Mark II, it’s the successor of the old BP-511 battery. All the following EOS cameras & accessories use the LP-E6 battery. Do all canons use the same battery? All Canon batteries are not the same. Many […]

What is the charge of a basic oxygen furnace? The majority of steel manufactured in the world is produced using the basic oxygen furnace. In 2000, it accounted for 60% of global steel output. Modern furnaces will take a charge of iron of up to 400 tons and convert it into steel in less than […]

How does culture affect managers? Managers directly influence corporate culture through leadership, communication and delegation. Your manager’s leadership style should be shaped by the culture. If your company emphasizes a positive work-life balance and working together, then the managers should show that through their actions. Why do different organizations have different cultures? Organizations have different […]

How do you find the average of 100? The average of a set of numbers is simply the sum of the numbers divided by the total number of values in the set. For example, suppose we want the average of 24 , 55 , 17 , 87 and 100 . Simply find the sum of […]

What is a polymeric material? Image credit: Maksim) Polymers are materials made of long, repeating chains of molecules. The materials have unique properties, depending on the type of molecules being bonded and how they are bonded. Some polymers bend and stretch, like rubber and polyester. Others are hard and tough, like epoxies and glass. What […]