What is resolution in control system? Resolution – is the smallest increment the system can display or measure. A system can have a high resolution with poor repeatability and accuracy. Resolution is a primary concern in applications regarding speed control or surface finish. What is resolution precision? The following terminology are often used in relation […]
What instrument measures the length of a cable?
What instrument measures the length of a cable? The cable length meter CableTool performs a precise measurement of the cable length by recording how long it takes an electric signal to cross through a cable and get back to the meter. How do you measure cable size? These methods only require minimal equipment and are […]
Which process in sheet metal is used for producing fluid tight joints?
Which process in sheet metal is used for producing fluid tight joints? To produce joints using the metal sheets ,we mainly use the welding method. And to produce,fluid tight joints we use a special type of joint,known as the seam welding. In this special type of welding the electricity is used instead of gas torch,to […]
What is the difference between a datum and a datum feature?
What is the difference between a datum and a datum feature? A datum feature is a part feature (or FOS), that contacts a datum during measurement. A datum is a theoretically exact plane (or axis or center-plane), from which dimensional measurement should be made. During measurement, the datum feature will contact the simulated datum which […]
What is hydraulic boundary layer?
What is hydraulic boundary layer? The fluid velocity varies from zero at the solid surface to the velocity of free stream flow at a certain distance away from the solid surface. This thin layer of changing velocity has been called the hydrodynamic boundary layer; a concept first suggested by Ludwig Prandtl in the year 1904. […]
What is the savings formula?
What is the savings formula? The formula is simple. “It’s just your income, less your spending, divided by your income. Subtract your spending from your income to figure how much you’re saving, then divide this number by your income. Multiply by 100. How do you calculate monthly interest on a deposit? To calculate compound interest, […]
How long does it take for an aquifer to replenish?
How long does it take for an aquifer to replenish? Depending on its permeability, aquifers can gain water at a rate of 50 feet per year to 50 inches per century. They have both recharge and discharge zones. A recharge zone usually occurs at a high elevation where rain, snowmelt, lake or river water seeps […]
Which of the following are examples of career goals?
Which of the following are examples of career goals? Career Goals Examples (Short-term & Long-term) Gain a New Skill. Boost Your Networking Abilities. Intern with a Large Company to Gain Experience. Start Your Own Business. Improve Your Sales or Productivity Numbers. Earn a Degree or Certification. Make a Career Switch. Become an Expert in Your […]
What replaced Twin Towers?
What replaced Twin Towers? One World Trade Center What happened to the Twin Towers? The original World Trade Center in Lower Manhattan, New York City was destroyed during the terrorist attacks of September 11, 2001, after being struck by two hijacked commercial airliners. One World Trade Center (WTC 1) (the North Tower) was hit at […]
How does a global economy impact you Everfi?
How does a global economy impact you Everfi? How does a global economy impact you? You can access goods, services, and investments from different markets around the world. The transactions you make in your own country are often connected to different markets around the world. When a natural disaster happens what usually happens to stock […]