Why do Acids burn? An acid is a substance that separates readily into charged hydrogen ions (H+). These charged ions undergo catalytic reactions named amide/ester hydrolysis, that eventually cause the destruction of proteins and lipids in biological tissue, and therefore the chemical burn. What acid can burn through anything? A common corrosive acid is hydrochloric […]
What is the path of a charged particle in a magnetic field?
What is the path of a charged particle in a magnetic field? If the field is in a vacuum, the magnetic field is the dominant factor determining the motion. Since the magnetic force is perpendicular to the direction of travel, a charged particle follows a curved path in a magnetic field. The particle continues to […]
How many watts does an escalator use?
How many watts does an escalator use? A continuously running escalator of the kind you’d find in airports or subway stations—35 feet high with a 40 horsepower motor—would use around 60,000 kWh annually. (For comparison’s sake, the average American home consumes 11,040 kWh in a year.) How much electricity does and elevator use? According to […]
Can you eat burnt scrambled eggs?
What is the thickest and longest nerve in the body?
What is the thickest and longest nerve in the body? The sciatic nerve is the thickest and longest nerve in your body. The sciatic nerve extends from your lower back down to your feet. If the sciatic nerve is compressed or inflamed, a painful condition called Sciatica can result. What nerve is responsible for hearing? […]
How is a rainforest different from other forests?
How is a rainforest different from other forests? A rainforest is an ecosystem characterized by heavy rain and a dense tree canopy that lets very little light through to the understory. A forest ecosystem must receive over 60 inches of rain per year to be considered a rainforest. The temperate rainforest biome has fewer species […]
How do you calculate weight by age?
Can AC run DC?
Can AC run DC? You can use AC coils on DC circuits providing you apply enough DC voltage to draw the same amount of current as when operating on AC. Here’s an alternative to rewinding AC coils so that they can operate on DC circuits. It’s a relatively simple procedure requiring some calculations and some […]
Why is being precise important?
Why is being precise important? Precision in scientific investigations is important in order to ensure we are getting the correct results. Since we typically use models or samples to represent something much bigger, small errors may be magnified into large errors during the experiment. Precision is also important in order to ensure our safety. What […]
How do I stop getting shocked from static?
How do I stop getting shocked from static? Stop Being Zapped: Skin Tips Stay Moisturized. Keeping your skin hydrated is one way to reduce the effects of static shock. Wear Low-Static Fabrics & Shoes. Rubber-soled shoes are insulators and build up static on your body. Add Baking Soda to Your Laundry. What things have a […]