How do you calculate weight by age? Three simplified linear equations were derived to calculate mean weight for age. For Infants < 12 months: Weight (kg) = (age in months + 9)/2 For Children aged 1-5 years: Weight (kg) = 2 x (age in years + 5) For Children aged 5-14 years: Weight (kg) = […]
Does the lag time get shorter or longer the further you get from the epicenter?
Does the lag time get shorter or longer the further you get from the epicenter? Longer time lag means you are farther from the epicenter. Shorter time lag between waves means the waves are nearly on top of each other, meaning you are nearer to the epicenter. How can you prove an epicenter was where […]
What are the odds of a head hair originating from one person to another a pubic hair?
What are three parts of an atom?
What are three parts of an atom? Our current model of the atom can be broken down into three constituents parts – protons, neutron, and electrons. Each of these parts has an associated charge, with protons carrying a positive charge, electrons having a negative charge, and neutrons possessing no net charge. What are 4 main […]
How can you increase the density of air?
How can you increase the density of air? Density and pressure/temperature As pressure increases, with temperature constant, density increases. Conversely when temperature increases, with pressure constant, density decreases. Air density will decrease by about 1% for a decrease of 10 hPa in pressure or 3 °C increase in temperature. What factors affect air density? Pressure, […]
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 […]
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 […]
Is volume and temperature directly proportional?
Is volume and temperature directly proportional? The volume of a given gas sample is directly proportional to its absolute temperature at constant pressure (Charles’s law). The volume of a given amount of gas is inversely proportional to its pressure when temperature is held constant (Boyle’s law). Does pressure affect temperature? In a closed system where […]
How many levels of reality are there for Plato?
How many levels of reality are there for Plato? Plato believed that there were four levels or approaches to knowledge and genuine understanding. They are illustrated in the REPUBLIC in the allegory of the cave and in the divided line. What are Plato’s two levels of reality? The divided line is a visual metaphor for […]
What is the hardest engineering major?
What is the hardest engineering major? 1. Electrical Engineering Electrical Engineers are primarily focused on the physics and mathematics of electricity, electronics, and electromagnetism. Students consider electrical engineering to be the toughest major mostly because of the abstract thinking involved. Which engineering is best in future? Best Engineering Courses for Future Aerospace Engineering. Chemical Engineering. […]