How do you connect drain pipes to waste vent stack? How to Connect Drain Pipes to the Waste Vent Stack Step 1 – Measure the Grade of the Pipes. Before you can insert your added drain lines into the main waste vent, you will have to first check the incline or grade on your pipes. […]
What is the most challenging factor in the development of helicopter?
What is the most challenging factor in the development of helicopter? Hovering What are the main controls of a helicopter? There are three major controls in a helicopter that the pilot must use during flight. They are the collective pitch control, the cyclic pitch control, and the antitorque pedals or tail rotor control. How does […]
Which cycle is the most efficient of these for the same compression ratio?
Which cycle is the most efficient of these for the same compression ratio? Explanation: Otto cycle is more efficient than Diesel cycle for a given compression ratio. 6. For constant maximum pressure and heat input, the air standard efficiency of the gas power cycle is in the order. How does the ideal diesel cycle differ […]
What are 3 types of storage devices?
What are 3 types of storage devices? There are three main categories of storage devices: optical, magnetic and semiconductor. The earliest of these was the magnetic device. Computer systems began with magnetic storage in the form of tapes (yes, just like a cassette or video tape). These graduated to the hard disk drive and then […]
How is ammeter connected to measure the current in a circuit?
How is ammeter connected to measure the current in a circuit? An ammeter is connected in series with the circuit to be measured. The ideal ammeter will have zero resistance so as not to disturb the circuit. How are ammeters connected? An ammeter is a measuring device used to measure the electric current in a […]
Which metal has highest density?
Which metal has highest density? Osmium Is Silver heavier than steel? Silver itself is a light and soft metal, and the weight of the alloy mainly comes from the second metal. Stainless steel on the other hand, is much heavier. Stainless steel is more durable, can last longer, and does not tarnish, but this comes […]
What is Gdss in information system?
What is Gdss in information system? A group decision-support system (GDSS) is an interactive computer-based system used to facilitate the solution of unstructured problems by a set of decision makers working together as a group (DeSanctis and Gallupe, 1987). What is Gdss What are the differences between Gdss and DSS give examples? GDSS focuses on […]
When driving in poor weather conditions your following distance should be?
When driving in poor weather conditions your following distance should be? Keep a minimum following distance of four seconds when driving under poor weather and traffic conditions. How far should your following distance be? It is recommended to keep a reasonable following distance so you can safely stop in a case of an emergency, e.g., […]
How can you increase the thermal efficiency of a Rankine Cycle?
How can you increase the thermal efficiency of a Rankine Cycle? The overall effect of lowering the condenser pressure is an increase in the thermal efficiency of the cycle. The average temperature at which heat is added to the steam can be increased without increasing the boiler pressure by superheating the steam to high temperatures. […]
How do you find the equilibrium concentration of FeSCN2+?
How do you find the equilibrium concentration of FeSCN2+? Calculate [FeSCN2+] at equilibrium using A = mc. From the absorbance, A, and the slope of the calibration, m, calculate c, which is [FeSCN2+] (c = A/m). How can you find the absorption of only the FeSCN2+ in the standard solution? How can you find the […]