What is the effect on boiling and freezing point of a solution on addition of nacl? In fact, as the boiling point of a solvent increases, its freezing point decreases. An example of this would be the addition of salt to an icy sidewalk. The solute (salt) reduces the freezing point of the ice, which […]
What is the ratio of the volume of a sphere?
What is the equation of the line through with an undefined slope?
How does a loss of species diversity affect an ecosystem?
How does a loss of species diversity affect an ecosystem? “Our results show that future loss of species has the potential to reduce plant production just as much as global warming and pollution.” In ecosystems where species losses fall within intermediate projections of 21 to 40 percent of species, however, species loss is expected to […]
What is the minimum thickness of a wall?
What is the minimum thickness of a wall? The minimum thickness of interior load-bearing walls shall be 8 inches (203 mm). The unsupported height of any wall constructed of adobe units shall not exceed 10 times the thickness of such wall. What is the minimum thickness of load bearing wall? 304.8 mm How thick is […]
How cold is it deep in the ocean?
How cold is it deep in the ocean? Therefore, the deep ocean (below about 200 meters depth) is cold, with an average temperature of only 4°C (39°F). Cold water is also more dense, and as a result heavier, than warm water. Colder water sinks below the warm water at the surface, which contributes to the […]
Are barometer apps accurate?
Are barometer apps accurate? 3 Answers. First: The barometers are very precise, but not accurate. If you place 10 Android phones next to each other on a table, you can find barometric pressure differences of up to 3 mb between devices. What causes negative air pressure in a building? Warm air in your building rises […]
Does friction decrease inertia?
Does friction decrease inertia? Overcoming Inertia Once an object starts moving, inertia keeps it moving without any additional force being applied. Friction opposes the motion of all moving objects, so—like the skateboard—all moving objects eventually stop moving even if no other forces oppose their motion. What is the importance of friction in our daily life? […]
Why is power important in physical fitness?
Why is power important in physical fitness? Adding power moves to your workout enhances your cardiovascular function. The exercise intensity makes the heart pump more blood around your body which leads to a healthier body and a rosy complexion. What is the meaning of power in physical fitness? Power is the first skill-related component of […]
What does a charged capacitor have that an uncharged capacitor does not?
What does a charged capacitor have that an uncharged capacitor does not? Whenever a charged capacitor is connected to an uncharged capacitor there is a flow of electrons from charged to uncharged until a steady state situation is arrived. I.e. After this no transfer of charge happens i.e. both the capacitors are in equilibrium condition. […]