Category: Engineering

What are the shoes with toes? Toe shoe may refer to: Pointe shoe, used by ballet dancers when dancing on the tips of toes. Vibram FiveFingers, a type of shoe with individual toe pockets. Minimalist shoe, a shoe designed to mimic barefoot conditions, some of which feature individual toe pockets. Peep-toe shoe, a shoe with […]

What are the two types of framing? Framing can be of two types, fixed sized framing and variable sized framing. What does 2x framing mean? It runs from the top of one joist to bottom of the two on either side and those two have a piece running from the bottom to the top of […]

Who is the entity responsible for keeping a record of employee injuries and illnesses? employer Which of the following is an employer’s responsibility under the Occupational Safety and Health Act? Under the OSH law, employers have a responsibility to provide a safe workplace. This is a short summary of key employer responsibilities: Provide a workplace […]

What are some examples of soluble and insoluble? Soluble or insoluble? Mixture Is the mixture a solution? (Yes or No) Is the substance that was mixed with the water soluble or insoluble? Salt and water Yes Soluble Sand and water No Insoluble Oil and water No Insoluble Vinegar and water Yes Soluble What is solubility […]

What does passing on the right mean? Passing on the right is what you do when you’re on the highway, there’s someone in front of you who you want to pass, and you go around and pass them on their right rather than on their left as you normally would. Who must yield at roundabouts? […]

Why did we stop using steam engines? According to the designers, diesel engines could run faster and work longer than steam locomotives. They used a vast amount of energy to build up steam pressure, which had to be discarded whenever the locomotive stopped or shut down. In every week of operation, a locomotive consumed its […]

How do you calculate water cement ratio and cement content for a design concrete mix? The water to cement ratio is calculated by dividing the water in one cubic yard of the mix ( in pounds) by the cement in the mix (in pounds). So if one cubic yard of the mix has 235 pounds […]

What are the 3 extensive properties? Extensive Properties Volume. Mass. Size. Weight. Length. Which of the following is an extensive property of matter? Some examples of intensive properties are color, taste, and melting point. Extensive properties vary according to the amount of matter present. Examples of extensive properties include mass, volume, and length. 1. Is […]

What are the advantages of closed loop system? Closed loop control systems are more accurate even in the presence of non-linearities. The sensitivity of the system may be made small to make the system more stable. The closed loop systems are less affected by noise. What is an example of a closed loop system? Two […]

Does a TV use chemical energy? A television set is another device that operates by the transformation of energy. An electrical beam from the back of the television tube strikes a thin layer of chemicals on the television screen, causing them to glow. In this case, electrical energy is converted into light. How does a […]