What are the three realms of earth answer?

What are the three realms of earth answer? 3 — EARTH SURFACE REALMS. We can look at Earth’s surficial “layers” as being comprised of several major realms or “geospheres”: the atmosphere, lithosphere, hydrosphere, biosphere and pedosphere. How many realms of earth are there? four realms What is the importance of realm? All the realms of […]

What is the first smallest unit of matter?

What is the first smallest unit of matter? Atom, smallest unit into which matter can be divided without the release of electrically charged particles. It also is the smallest unit of matter that has the characteristic properties of a chemical element. As such, the atom is the basic building block of chemistry. Why is it […]

How is energy transferred in a hydroelectric power plant?

How is energy transferred in a hydroelectric power plant? Hydropower plants capture the energy of falling water to generate electricity. A turbine converts the kinetic energy of falling water into mechanical energy. Then a generator converts the mechanical energy from the turbine into electrical energy. What does penstock mean? 1 : a sluice or gate […]

What is the correct order of the cell cycle?

What is the correct order of the cell cycle? The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). Does the cell grow in S […]

Why mass does not affect acceleration?

Why mass does not affect acceleration? “What are the factors that affect the acceleration due to gravity?” Mass does not affect the acceleration due to gravity in any measurable way. The two quantities are independent of one another. Light objects accelerate more slowly than heavy objects only when forces other than gravity are also at […]

What is the difference between charge and energy?

What is the difference between charge and energy? Charge is characteristic of a unit of matter describing balance between electrons and protons. If amount of them are equal, unit of matter is considered as neutral – without a charge. Energy is term for something, that is able to perform some sort of work. What is […]

How do you find the force of kinetic friction?

How do you find the force of kinetic friction? Kinetic Friction Formula Kinetic Friction Formula Questions: Answer: On a flat surface, the normal force on an object is η = mg. Using this, the formula can be used to find the force of friction: Fk = μk η Answer: On a flat surface, the normal […]

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