What can atoms do to achieve stability? To achieve greater stability, atoms will tend to completely fill their outer shells and will bond with other elements to accomplish this goal by sharing electrons, accepting electrons from another atom, or donating electrons to another atom. Why do atoms need 8 electrons to be stable? A complete […]
How can u tell if ur dehydrated?
How can u tell if ur dehydrated? Symptoms of dehydration in adults and children include: feeling thirsty. dark yellow and strong-smelling pee. feeling dizzy or lightheaded. feeling tired. a dry mouth, lips and eyes. peeing little, and fewer than 4 times a day. What does severe dehydration feel like? Medical research shows that dehydration can […]
What are the 5 wave properties of light?
What are the 5 wave properties of light? You will investigate the wave properties of light: reflection, refraction, diffraction and interference. The light source is a helium-neon laser. Why Study Light? Physics is described as the study of matter and radiation. Is wave a property of light? Light has the properties of waves. Like ocean […]
What are the applications of Gauss law?
What are the applications of Gauss law? Gauss’s Law can be used to solve complex electrostatic problems involving unique symmetries like cylindrical, spherical or planar symmetry. Gauss’s Law can be used to simplify evaluation of electric field in a simple way. Why we use Gauss’s law? Gauss’s Law is a general law applying to any […]
What is the mass on moon?
What are the derived units of density?
What are the derived units of density? Thus density is an intensive quantity. The SI derived unit for density is the kilogram per cubic meter (kg/m3). This unit is awkwardly large for most chemical applications. The unit g/cm3 and its equivalent, g/mL, are more commonly used for solid and liquid densities. Which one is derived […]
How are waves similar and different?
How are waves similar and different? Different waves, same properties All kinds of waves have the same fundamental properties of reflection, refraction, diffraction and interference, and all waves have a wavelength, frequency, speed and amplitude. A wave can be described by its length, height (amplitude) and frequency. What do electromagnetic waves have in common? They […]
What is the difference of the volume of the two oblique pyramids?
What is the difference of the volume of the two oblique pyramids? The formula for the volume of the pyramid is, V = [1/3](area of the base)*height. 1.17 rounded to nearest tenth is 1.2. What is the volume of the pyramid the oblique pyramid has a square base? The oblique pyramid has a square base. […]
What is the main function of solenoid valve?
What is the main function of solenoid valve? Solenoid valves are control units which, when electrically energized or de-energized, either shut off or allow fluid flow. The actuator takes the form of an electromagnet. When energized, a magnetic field builds up which pulls a plunger or pivoted armature against the action of a spring. What […]
Is soreness a good sign?
Is soreness a good sign? All people are at risk for muscle soreness, even body builders and other professional athletes. The good news is that normal muscle soreness is a sign that you’re getting stronger, and is nothing to be alarmed about. During exercise, you stress your muscles and the fibers begin to break down. […]