Best answer: What is a good source of energy 5 points?

What is a good source of energy points?

A good source of energy fulfils the following criteria:

It produces a lot of heat per unit mass. It does a huge amount of work per unit mass. It is easily accessible. It is easy to store and transport.

What are the 5 top sources of energy?

There are five major renewable energy sources

  • Solar energy from the sun.
  • Geothermal energy from heat inside the earth.
  • Wind energy.
  • Biomass from plants.
  • Hydropower from flowing water.

What is a good source of energy example?

Examples- coal, natural gas, petroleum, and water power. Examples- solar, biomass, wind, biogas, and tidal, geothermal.

What are the 3 best energy sources?

Nuclear energy and renewables are far, far safer than fossil fuels. Today the global energy system is still dominated by fossil fuels, traditional biomass, hydropower and nuclear energy.

What is a good source of energy class 10?

The sun is the source of all energy. The sun is a renewable source of energy, provides us heat and light energy free of cost. The energy obtained from the sun is called solar energy.

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What are good fuels?

GoodFuels is a pioneer, global market maker and market leader in truly sustainable biofuels. Our goal is to create a better world by accelerating the energy transition in these transport segments for which biofuels are one of the best or only viable alternatives in the foreseeable future.

What are the 7 main sources of renewable energy?


  • Solar Power. The potential for the sun to supply our power needs is huge, considering the fact that enough energy to meet the planet’s power needs for an entire year reaches the earth from the sun in just one hour. …
  • Wind Power. …
  • Hydroelectric Power. …
  • Biomass Energy. …
  • Geothermal. …
  • Tidal Power.

What is the main source of energy?

Fossil fuels are the largest sources of energy for electricity generation. Natural gas was the largest source—about 40%—of U.S. electricity generation in 2020.

What is good source?

This phrase, when used in food labeling, means that, according to F.D.A. regulations, the food so labeled contains at least 10% of the minimum daily requirement of a given nutrient.

What is a good source of energy and what is a good fuel?

Ans: A fuel is said to be good fuel if it produces a large amount of heat on burning without producing a lot of smoke, and is easily available.

What are the 12 energy sources?

Top 12 sources of renewable energy

  • Concentrated Solar Power (9/12)
  • Biofuels (10/12)
  • Biogas (11/12)
  • Tidal Power (12/12)
  • Hydro Power (1/12)
  • Biomass (2/12)
  • Solar Thermal (3/12)
  • Onshore Wind (4/12)

What is the cleanest energy source?

Out of all energy resources, we consider green power (solar, wind, biomass and geothermal) as the cleanest form of energy. So, if we were looking at clean energy on a spectrum, these would be farthest from “dirty” or emissions-heavy energy.

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What are the six sources of electricity?

Electricity cannot be mined from the ground like coal.

So it is called a secondary source of energy, meaning that it is derived from primary sources, including coal, natural gas, nuclear fission reactions, sunlight, wind, and hydropower. Most direct uses of primary energy are limited to generating heat and motion.