Can a 1.5 V battery light up an LED? One final note: It is possible to light an LED with just a 1.5V source: use a voltage “step up” circuit. The most common circuit is called a Joule Thief. Their voltage drop (~2 V) is higher than the supply voltage (1.5 V). What size battery…
Category: Helpful tips
What can turn a desert green?
What can turn a desert green? Desert greening is more or less a function of water availability. If sufficient water for irrigation is at hand, any hot, cold, sandy or rocky desert can be greened. Water can be made available through saving, reuse, rainwater harvesting, desalination, or direct use of seawater for salt-loving plants. What…
How do I send a package to soldiers in Afghanistan?
How do I send a package to soldiers in Afghanistan? Packing The best deal is Priority Mail Flat Rate APO large box (They are discounted) All packages going overseas must have a customs form. Priority mail, flat rate boxes and shipping supplies can be ordered free of charge at www.usps.com. Use things like socks, hats…
What vinegar do Chinese restaurants use?
What vinegar do Chinese restaurants use? Hailing from a town in the Eastern part of China called Zhenjiang, Chinkiang vinegar (also called “black vinegar” or “Chinese brown rice vinegar”) is a staple of Chinese cuisine, and it’s worth having in your pantry. What is Chinese vinegar called? The three main types of rice vinegar (mi…
Are travelers checks considered money?
Are travelers checks considered money? A traveler’s check is for a prepaid fixed amount and operates like cash, so a purchaser can use it to buy goods or services when traveling. Many banks, hotels, and retailers used to accept them as cash, although some banks charged fees to cash them. Can you money launder with…
Is it okay to drink coffee once in awhile?
Is it okay to drink coffee once in awhile? How much coffee is safe? Like so many foods and nutrients, too much coffee can cause problems, especially in the digestive tract. But studies have shown that drinking up to four 8-ounce cups of coffee per day is safe. But sipping coffee in reasonable amounts just…
Is the Leviathan AXE more powerful than Mjolnir?
Is the Leviathan AXE more powerful than Mjolnir? Facing Thor in God of War likely means that Kratos must face himself. With the Leviathan Axe as powerful as Thor’s Mjolnir, it likely means that Kratos has to realize that his rage is a weapon, much like these, and he must wield them appropriately. A new…
What is the cutoff of SSC CGL for AAO?
What is the cutoff of SSC CGL for AAO? SSC CGL Cut Off 2018 Tier I SSC CGL Cut Off 2018 Category Assistant Audit Officer-AAO Other Posts SC 148.97 111.10 ST 141.86 103.22 UR 170 137.07 What is the cutoff of SSC CGL Tier 1? SSC CGL Tier I 2019 Cut-off marks Category SSC CGL…
How rare is infinity on a bow?
How rare is infinity on a bow? The Infinity enchantment probability rises steadily with level (although the slope is small), as opposed to staying flat. The probability value is 10-14\%, as opposed to 6\% What can infinity not go with? Infinity and Mending are mutually exclusive, meaning that they cant be on the same bow….
Can I attempt NEET PG after BAMS?
Can I attempt NEET PG after BAMS? AIAPGET is the only entrance test for MD Ayurveda after BAMS. Admission to any government, government-aided and private college in any state can be taken through this exam only. Can I do MD in aiims after BAMS? No you can’t as AIIMS PG exam is for the MBBS…