How long does it take for solar panels to pay for themselves? SOLAR PANELS // 7-20 YEARS The savings you earn by going solar can take anywhere from seven to 20 years to cover the initial cost. But the average savings after 20 years? A whopping $20,000. In addition to cutting down on your monthly […]
What is the common name for sodium hypochlorite?
What is the common name for sodium hypochlorite? Chlorine Is sodium hypochlorite safe for drinking water? Sodium hypochlorite is a strong oxidizer. Oxidation reactions are corrosive, and solutions burn skin. In addition, chlorination of drinking water with sodium hypochlorite can oxidize organic contaminants, producing trihalomethanes, which are considered carcinogenic and are subject to regulation. How […]
What is specific heat in physics?
How long do lava rocks last?
Can a potato charge a phone?
Can a potato charge a phone? According to researchers, a potato has the essential to charge your phone. A quarter of potato boiled for eight minutes can be used to power LED lights, mobile phone and other electronics. The potato battery kit includes a wired copper cathode and a zinc anode. Can a boiled potato […]
What does Asmr mean sexually?
What does Asmr mean sexually? Autonomous sensory meridian response Is Asmr unhealthy? If you can’t get enough of those whispering videos on YouTube, you now officially have permission to watch as many as you want because ASMR is good for you. Yes, you read that right, ASMR whispering actually has both mental and physical health […]
How can we do work fast?
How can we do work fast? 7 Tips for Getting Work Done Faster Wake up very early. Have a to-do list. Begin with the hard tasks. Take away all distracting items. Reject unnecessary offers that may keep you away from your work. Focus your energy on one task. Always set deadlines for your tasks. How […]
Could a plasma gun work?
Could a plasma gun work? So, how do plasma weapons work? Strictly speaking they don’t, since no plasma weapons exist today. The electromagnetic confinement field would keep the plasma coherent on its trajectory, so that it’s still hot enough to cause damage when it arrives to the target. Can plasma be fired? No, it´s not […]
Is Vector a chapter in physics class 11?
Is Vector a chapter in physics class 11? Answer: (a) No, because only the scalars of same dimensions can be added. (b) No, because a scalar cannot be added to a vector….NCERT Solutions for Class 11 Physics Chapter 4 Motion in a plane. Section Name Topic Name 4.1 Introduction 4.2 Scalars and vectors 4.3 Multiplication […]
What happens when you touch an Electrophorus?
What happens when you touch an Electrophorus? By touching the metal pan, you provide a path for the repelled negative charges to flow away from the pan. You notice this as a shock. Without extra negative charges on the top of the pan, the figure’s hair goes down. Since the pie pan just lost some […]