Is carbon a homonuclear diatomic? Homonuclear diatomic molecules include hydrogen (H2), oxygen (O2), nitrogen (N2) and all of the halogens. The element carbon is known to have a number of homonuclear molecules, including diamond and graphite. Which element does not exist as a diatomic molecule? Carbon Why Sulphur does not exist as diatomic in nature? […]
What makes a DC motor more powerful?
What makes a DC motor more powerful? Yes, since the power of your motor is related to the voltage and the current, a higher wattage at the same voltage will result in higher torque. Q2: The voltage itself will only affect the speed, the current needs to be increased in order to increase the torque. […]
Does antiviral kill virus?
Does antiviral kill virus? Most antivirals target specific viruses, while a broad-spectrum antiviral is effective against a wide range of viruses. Unlike most antibiotics, antiviral drugs do not destroy their target pathogen; instead they inhibit its development. Do antivirals weaken immune system? Whereas AZT, ribavirin, or ganciclovir were antiproliferative, ddI or acyclovir had little, if […]
What comes first population or community?
What comes first population or community? Individuals make up a population; populations make up a species; multiple species and their interactions make up a community; and multiple species and their interactions make up ecosystems when you include the abiotic factors. This is the hierarchy of ecology. What defines the number of organisms living in a […]
What are the 4 types of one step equations?
What are the 4 types of one step equations? We have 4 ways of solving one-step equations: Adding, Substracting, multiplication and division. What is an example of a one step equation? One step equation is an equation that requires only one step to be solved. You only perform a single operation in order to solve […]
What is the difference between light and heavy pressure plates?
What is the difference between light and heavy pressure plates? Weighted Pressure Plates emit a redstone signal when items are dropped on to it. The strength of the redstone signal is based on how many items are on top of it. Weighted Pressure Plate (Light)s require less items on it to emit the strongest redstone […]
What are 4 energy concerns?
What are 4 energy concerns? In this section we examine some problems associated with the use of fossil fuels, fuel wood, uranium, hydro power plants and wind energy….Global warming Rise in mean (average) global temperature. Rising sea levels. Occurrence of weather extremes. Shifting of vegetative zones. What is the world’s energy problem? The energy problem […]
Can a magnetic field do work on a charged particle?
Can a magnetic field do work on a charged particle? An electric field may do work on a charged particle, while a magnetic field does no work. The Lorentz force is the combination of the electric and magnetic force, which are often considered together for practical applications. Under what conditions does a magnetic field do […]
What is the coldest dwarf planet?
What is the coldest dwarf planet? However, since 2006, Pluto is no longer considered to be a planet because specialists have realized that it is much smaller than we imagined, giving it the status of a dwarf planet. Today, two planets can claim the title of “coldest planet in the solar system”: Neptune and Uranus. […]
What is the most important function of stratospheric ozone?
What is the most important function of stratospheric ozone? Stratospheric ozone is a naturally-occurring gas that filters the sun’s ultraviolet (UV) radiation. This is typically regarded as ‘good’ ozone since it reduces the harmful effects of ultraviolet (UV-B) radiation. A diminished ozone layer allows more radiation to reach the Earth’s surface. Why is o3 unstable? […]