What is standard takeoff minimums? As a quick reminder, standard takeoff minimums for one and two engine airplanes is 1-mile visibility and a 1/2 mile visibility for 3-4 engine airplanes. How do you find alternate minimums? To view the non-standard IFR alternate minimums information, you will need to go to the Airports page > search […]
Where is ocean water most saline?
Where is ocean water most saline? The saltiest locations in the ocean are the regions where evaporation is highest or in large bodies of water where there is no outlet into the ocean. The saltiest ocean water is in the Red Sea and in the Persian Gulf region (around 40‰) due to very high evaporation […]
Can stainless steel be plated with copper?
Can stainless steel be plated with copper? Copper. mainly used for its superb conductive properties, copper-plated stainless steel is used for printed circuits and semiconductors and printed circuits. To improve adhesion, you can put down a layer of nickel before plating with copper. How long does it take to plate copper? ~40 min. ~7.5 min. […]
What is density of a mineral?
What is the SI unit of specific heat capacity?
What is the SI unit of specific heat capacity? Specific heat capacity is defined as the amount of heat required to raise the temperature of 1 kilogram of a substance by 1 kelvin (SI unit of specific heat capacity J kg−1 K−1). What is the specific heat capacity of HCl and NaOH? 4.017 J/g°C. What’s […]
Does the amount of solvent change when you dilute a solution?
Does the amount of solvent change when you dilute a solution? 1. Learn how to dilute and concentrate solutions. Often, a worker will need to change the concentration of a solution by changing the amount of solvent. Dilution is the addition of solvent, which decreases the concentration of the solute in the solution. What is […]
What are some good insulators?
What are some good insulators? Plastic, rubber, wood, and ceramics are good insulators. These are often used to make kitchen utensils, such as saucepan handles, to stop heat from flowing up to burn the cook’s hand. Plastic coating is also used to cover most electrical wires in appliances. Air is also a good insulator of […]
How can I tell if my glass is heat-resistant?
How can I tell if my glass is heat-resistant? If it is a heat-resistant glass, there will generally be a corresponding label on the glass, indicating the temperature and range of use; If you find nominal Pyrex glass at a low price, consider its authenticity. Is all glass heat-resistant? Glass is thermal-shock resistant, meaning it […]