What are the 5 examples of sedimentary rocks? Examples include: breccia, conglomerate, sandstone, siltstone, and shale. Chemical sedimentary rocks form when dissolved materials preciptate from solution. Examples include: chert, some dolomites, flint, iron ore, limestones, and rock salt. What are the 3 main types of sedimentary rocks? There are three different types of sedimentary rocks: […]
Can hydrogen be produced from sea water?
Can hydrogen be produced from sea water? “The only sustainable way to do that is to use renewable energy and produce it from water. So, the holy grail of producing hydrogen would be to combine the seawater and the wind and solar energy found in coastal and offshore environments.” Despite the abundance of seawater, it […]
What are six steps of the scientific method?
What are six steps of the scientific method? The scientific method consists of six steps: Define purpose. Construct hypothesis. Test the hypothesis and collect data. Analyze data. Draw conclusion. Communicate results. Which of the following lists the scientific method in the correct order? There are four basic steps involved with the scientific method. The usual […]
How do you calculate channel capacity when SNR is present?
How do you calculate channel capacity when SNR is present? Hence, the channel capacity is directly proportional to the power of the signal, as SNR = (Power of signal) / (power of noise). so for example a signal-to-noise ratio of 1000 is commonly expressed as: 10 * log10(1000) = 30 dB. What is channel capacity? […]
What are goals of power system?
What are goals of power system? The goals of power system analysis are the following: To model or to execute per phase analysis of power system components. To monitor the voltage at different buses, real and reactive power flow between buses. To plan future expansion of the current system. What are the major components of […]
Why is crystallization done class 11?
Why is crystallization done class 11? Crystallisation of the filtrate This is done to ensure uniform evaporation and to prevent formation of a solid crust. When the volume of the solution is reduced to one half, dip one end of a glass rod in the concentrated solution and cool the drop by blowing on it. […]
Is there any time lag between action and reaction?
Is there any time lag between action and reaction? 1 Answer. At any instant in time the action and reaction forces are equal – but since as Sofia pointed out they act on different bodies, that doesn’t mean they “cancel out”: each of the bodies experiences one of the forces and accelerates accordingly. How is […]
What has 7 protons and 9 Neutrons?
What has 7 protons and 9 Neutrons? Fluorine Which is heavier neutron or proton? High on this list are the masses of subatomic particles. Dozens of particles are known to physicists, but the most familiar are the constituents of atoms: electrons, protons and neutrons. The neutron is very slightly heavier than the proton, by about […]
What does a dew point of 69 mean?
Who provides a good or service?
Who provides a good or service? Economics- vocab words A B consumers one who buys goods or services for personal use rather than for resale or use in production or manufacturing. producers a person, group, or business that makes goods or provides services to satisfy consumers’ needs and wants. How do we meet our needs […]