What was the goal of victory gardens? During World War II, Victory Gardens were planted by families in the United States (the Home Front) to help prevent a food shortage. This meant food for everyone! Planting Victory Gardens helped make sure that there was enough food for our soldiers fighting around the world. What was […]
What is description of criterion?
What is description of criterion? The definition of criterion is the standard by which something is judged or assessed. An example of a criterion is the set of guidelines for a thesis which is used to determine whether your thesis was good or bad. noun. What is the definition of criteria? Criteria is the plural […]
What is stress relaxation in polymers?
What is stress relaxation in polymers? In materials science, stress relaxation is the observed decrease in stress in response to strain generated in the structure. Stress relaxation describes how polymers relieve stress under constant strain. Because they are viscoelastic, polymers behave in a nonlinear, non-Hookean fashion. What is relaxation time in polymers? Viscoelastic models of […]
What is diametral pitch in spur gear?
What is diametral pitch in spur gear? The Diametral Pitch (DP) is the number of teeth per inch of diameter of the pitch circle. The units of DP are inverse inches (1/in). The Diametral Pitch (DP) is equal to π divided by the Circular Pitch (CP). How do you calculate diametral pitch? Diametral Pitch is […]
What does a bimetallic strip consists of?
What does a bimetallic strip consists of? A bimetallic strip is used to convert a temperature change into mechanical displacement. The strip consists of two strips of different metals, which expand at different rates as they are heated. How does a bimetallic strip measure temperature? When heated, the metal strip deforms due to the different […]
How do you calculate stair risers?
How do you calculate stair risers? There are four main components that need to be considered when measuring a staircase: Rise, Run, Width, and Headroom. To determine the number of risers in the staircase take the total height between floors, in inches, and divide by 8.25. In a straight staircase, there will always be one […]
How is the architecture career pathway different from the construction pathway?
How is the architecture career pathway different from the construction pathway? Answer Expert Verified Architectures actually oversee projects and constructions, design buildings and structures and make sure they look good and safe, while Construction managers monitor the work, and they hire contractors for the operations, they also coordinate and schedule designs. Which best describes the […]
What are the main components of an elevator?
What are the main components of an elevator? The different parts of an elevator include: Elevator car & shaft. The Sheave & Motor. Control unit. Counterweight. Machine drive. Counterweight guide rails. Guide rail fixing bracket. Car guide rail. How do elevator doors work? Elevators use two different sets of doors: doors on the cars and […]
What are AAA Approved Auto Repair facility characteristics?
What are AAA Approved Auto Repair facility characteristics? Approved Auto Repair 24-month/24,000 mile repair guarantee by the facility. Discounts on labor for auto repair or maintenance service (up to $50) Free maintenance inspection with any paid service. Vehicle triage within 60 minutes of a AAA tow in to the facility and assistance in obtaining alternate […]
Is Lake Superior the largest lake in North America?
Is Lake Superior the largest lake in North America? Lake Superior is the largest of the Great Lakes of North America, and among freshwater lakes, it is the world’s largest by surface area and the third-largest by volume. Which one of the Great Lakes is the largest? 1. Lake Superior is the largest freshwater lake […]