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Showing posts from April, 2021

What are Telescopes?

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  Telescopes act as windows to the universe. It is with the help of telescopes that we can study the solar system and view the conjunctions of stars. Not just that, the various planets, galaxies, satellites and asteroids that we get to see only in the books and magazines are made more familiar to us via the telescopes. They act as barrier- breaking instruments between the human beings and the outer space. The universe is no more a mystery to us that exists beyond our reach and we owe it all to the telescopes. The modern day telescopes bring with them a wide array of accessories and it is with the aid of these accessories that it becomes much more easier to successfully put the telescopes into proper use. Let us see what are the important accessories that go well and are a “must-have” for most telescope users: - Filters- These are very essential for telescope users because they reduce the glare on the eyepiece and scatter the light thereby making it less strenuous for us to view dis...

Conservation of Energy

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  The Role We Can Each Play ========================= We can all play a part in lessening our reliance on fossil fuels. A- Use low-energy lamps such as CFL replacements for as many incandescent lightbulbs as possible in our home or apartment. B- Turn off all lamps in areas where they are not needed. C- Turn down water heater temperature to between 120-125 degrees. D- Seal your home or apartment from obvious air drafts. What are the benefits of these steps?  These steps could save the average family $300. to $400. a year in electricity costs alone, lessening the fossil fuel needed to produce it. It certainly becomes plainly obvious that if all Americans stopped driving their automobiles and ceased all commercial transportation, which includes both ground and air travel, we would most likely not be importing any foreign oil and would likewise be exporting at least some of the oil that we produce here. Obviously, this is not feasable. Lately, most governments of the world have ma...

Solar Energy ⛮

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GENERATION OF SOLAR ⛮  ENERGY  If you have already ruled out home solar panel as an alternative means of power because of its expensive price, then better think again. Indeed, solar panels nowadays, especially those that can be used to provide enough power for most of your appliances, are exorbitantly priced. The price of a system can run from $20,000 up to $50,000 depending on your energy needs. This is why many regrettably have to give up plans of setting up home solar panels on their rooftops. There are other means of acquiring solar gadgets without having to spend so much. First of all, there are many second hand or used solar panels that anyone can buy from solar dealers – these are priced much less than the brand new ones but are still in good running condition. Is it okay to buy second-hand or used home solar panel for your home instead of buying a brand new one? Of course, especially if the used solar panel that you bought is still of good running condition. However, p...