How many WH is a 18650? A single 18650 cell is 10 watt hours. You can draw 10 watts from one for 1 hour or 2 watts for two hours. My pack is 140 watt hours so you could draw 20 watts for 7 hours. There is an upper limit for power drain. How long […]
Which biome has the largest number of grazing animals on the planet?
Which biome has the largest number of grazing animals on the planet? African savanna Where is the largest savanna? Northern Australia Why are there no trees in grasslands? Explanation: Grasslands actually get fairly little rainfall, so it’s very difficult for trees to be permanent settlers in grasslands biomes. Trees need consistent water, and they need […]
How do you change chlorine to bromine?
How do you change chlorine to bromine? To switch from chlorine to bromine, one simply needs to stop using chlorine tablets and begin using bromine tablets. If you use a tablet feeder or chlorinator, it should be replaced, so that chlorine residue does not come into contact with bromine, which could be dangerous. Which is […]
What to say in Tell me about yourself?
What to say in Tell me about yourself? 8 More Tips for Answering “Tell Me About Yourself” Tailor Your Answer to the Role and Company. Keep It Professional. But Inject Some Passion Into Your Answer (if You Feel Comfortable) Be Succinct (and Definitely Don’t Recite Your Resume) Practice (But Don’t Memorize) Know Your Audience. Keep […]
What is the average net radiation budget of Earth?
What is the average net radiation budget of Earth? Globally, over the course of the year, the Earth system—land surfaces, oceans, and atmosphere—absorbs and then radiates back to space an average of about 340 watts of solar power per square meter. Anything that increases or decreases the amount of incoming or outgoing energy will change […]
What is the magnitude of the second charge?
What is the magnitude of the second charge? q₂ is the magnitude of the second charge (in Coulombs), r is the shortest distance between the charges (in m), ke is the Coulomb’s constant. It is equal to 8.98755 × 10⁹ N. What is the relationship between the force and the distance? A force is described […]
What are the 5 steps to using a triple beam balance?
What are the 5 steps to using a triple beam balance? Using a Triple-beam Balance With Uncertainty Analysis Step 1: Important Parts. Important parts: Step 2: Setup. Step 3: Zeroing the Scale. Step 4: Specimen Selection. Step 5: Using the 100 Gram Slider. Step 6: Using the Ten Gram Slider. Step 7: Using the 1 […]
Can Supreme Court hear new evidence?
Can Supreme Court hear new evidence? The appellate courts do not retry cases or hear new evidence. They do not hear witnesses testify. There is no jury. Appellate courts review the procedures and the decisions in the trial court to make sure that the proceedings were fair and that the proper law was applied correctly. […]
Can we reverse the greenhouse effect?
Can we reverse the greenhouse effect? Yes. While we cannot stop global warming overnight, or even over the next several decades, we can slow the rate and limit the amount of global warming by reducing human emissions of heat-trapping gases and soot (“black carbon”). What can reverse global warming? 10 Solutions to Reverse Global Warming […]
Are harmonics good or bad?
Are harmonics good or bad? The main effects of voltage and current harmonics in a power system are usually: The potential amplification of some harmonics due to parallel or series resonance* Reduced performance of energy generation, transport and usage systems. Poor functioning of the system or any of its components. Are the two main effects […]