Is a family an open or closed system? Family Systems… If a family is permeable and vague boundaries it is considered “open.” Open boundary systems allows elements and situations outside the family to influence it. It may even welcome external influences. Closed boundary systems isolate its members from the environment and seems isolated and self-contained. […]
How does conductivity depend on temperature?
How does conductivity depend on temperature? The conductivity invariably increases with increasing temperature, opposite to metals but similar to graphite. It is affected by the nature of the ions, and by viscosity of the water. In low ionic concentrations (very pure water), the ionization of the water furnishes an appreciable part of the conducting ions. […]
How much do brick walls affect WiFi?
What type of reaction is shown below agno3?
What type of reaction is shown below agno3? double displacement reaction What type of reaction is shown below check all that apply CA 2h? Answer: your answer is synthesis reaction hopefully this helps! What type of reaction is displayed below 2KClO3 → 2KCl 3O2? Chemical Reactions A B 2KClO3–>2KCl + 3O2 decomposition HCl + NaOH […]
Why do eyes turn GREY when you die?
Why do eyes turn GREY when you die? Unlike some newborns, whose eyes are blue due to the amount of melanin present at birth, a deceased individual’s eyes will look blue or grayish because of corneal opacity. While the actual color of the iris does not change colors, a hazy film forms over the eyeball […]
What are the red numbers on a tape measure?
What are the red numbers on a tape measure? The red indicates 16-inch-on-center spacing. This is a common framing spacing for wall studs, floor joists and common roof rafters. If you decide to space framing at 24-inch centers, the red marks will be at every other foot marking on the tape measure. How do you […]
What will happen if an ammeter is connected in parallel?
What will happen if an ammeter is connected in parallel? A voltmeter is used to measure potential difference across two points in an electrical circuit. When ammeter is connected in parallel to the circuit, net resistance of the circuit decreases. Hence more current is drawn from the battery, which damages the ammeter. Why does Ammeter […]
Does the gas mixture do work or is work done on it?
Is tension or compression stronger?
Is tension or compression stronger? Wood is 30% stronger in compression than in tension. Wood is stronger in resisting shear across the grain than it is parallel to the grain. Moisture content and seasoning: New wood, that is wood recently cut down, contains a large amount of moisture (this is known as green lumber). How […]
What are the main parts of a combustion chamber?
What are the main parts of a combustion chamber? The combustion chamber of a modern turbine typically consists of a cylinder with a second smaller cylinder called the liner inside it. A fuel air mixture passes into the mouth of the liner and additional air may pass around the outside of it, between the liner […]