Category: Physics

How many transuranium elements are there? Transuranium element, any of the chemical elements that lie beyond uranium in the periodic table—i.e., those with atomic numbers greater than 92. Twenty-six of these elements have been discovered and named or are awaiting confirmation of their discovery. How transuranium elements are formed? Producing Transuranium Elements Transuranium elements that […]

Is normal force a centripetal force? The normal force and a component of the weight point toward the center of the loop (the component perpendicular to the loop), so they get to be the centripetal force. How is centripetal force calculated? Centripetal force is measured in Newtons and is calculated as the mass (in kg), […]

What is the function of sodium ion in human body? Sodium is both an electrolyte and mineral. It helps keep the water (the amount of fluid inside and outside the body’s cells) and electrolyte balance of the body. Sodium is also important in how nerves and muscles work. Most of the sodium in the body […]

What will possibly happen when rocks bend without breaking? If rocks tend to bend without breaking, they are said to be ductile. If a rock bends but is able to return to its original position when the stress is released, it is said to undergo elastic behavior. Earthquakes and faults occur in the shallow crust, […]

Which is better if the discharge time of the capacitor is small or large? At first the current is large because the voltage is large, so charge is lost quickly and the voltage decreases rapidly. As charge is lost the voltage is reduced making the current smaller so the rate of discharging becomes progressively slower….Discharging […]

How does a surface wave form quizlet? Surface Waves: Forms when P and S waves reach the surface, move more slowly than P waves and S waves, they can produce severe ground movements, some make the ground roll like ocean waves, other surface waves shake buildings from side to side. P Waves-The crust vibrates forward […]

What does a weather station record? These weather stations measure a large variety of different meteorological parameters, including air temperature; atmospheric pressure; rainfall; wind speed and direction, humidity; cloud height and visibility. … Where is the best place to locate a weather station? Ideally mounted at a height of 4 to 6 feet above the […]

How does a roller coaster go up a hill? A roller coaster does not have an engine to generate energy. The climb up the first hill is accomplished by a lift or cable that pulls the train up. The higher the hill the coaster is coming down, the more kinetic energy is available to push […]

What are three behaviors you should avoid for a job interview? 15 things you should avoid in a job interview Arriving late. Poor time management decreases your ability to be punctual due to unpredictable delays. Unexcused absence. Too casual at greeting. A lack of interest in the employer. Questionable documents? Overtired appearance. Lack of care. […]

Is heart disease still the number one killer? While heart disease is often considered a man’s disease, it doesn’t discriminate. It’s the number one killer of both men and women in the United States. How do you lower all cause mortality? They found that, compared with taking 4,000 steps per day, a number considered to […]