Why does my nail stick to my skin? Pterygium inversum unguis (PIU) occurs when the hyponychium attaches to the underside of the nail as it grows. It’s an uncommon condition, but it’s a common cause of skin overgrowth under the fingernail. Scientists don’t fully understand PIU. However, they do know it can be present from […]
Why can we not go to the center of the Earth?
Why can we not go to the center of the Earth? Answer: Since the temperature and pressure increase enormously as we go deeper and deeper inside the earth, we cannot go to the centre of the earth. Answer: Because of extreme heat and pressure, limestone undergoes a change in its form and turns into marble. […]
What is the ability of a muscle to move low resistance for a long period of time?
What is the ability of a muscle to move low resistance for a long period of time? Muscular endurance is the ability of muscle or muscle group to continue work over a long period of time. What exercise uses muscle strength in a coordinated manner? Meanwhile, balance exercises use muscle strength in a coordinated fashion […]
How do you check voltage on a capacitor?
How do you check voltage on a capacitor? Set the Digital Multimeter to DC Voltmeter settings and measure the voltage across the capacitor. Connect the proper terminals of the voltmeter and capacitor. The initial voltage reading on the Multimeter should be close to the supplied voltage in a good capacitor. How do you check for […]
What is SI unit of VR?
What is SI unit of VR? Meter per second is unit of velocity. How is mechanical advantage related to velocity ratio? Solution. The mechanical advantage for an actual machine is equal to the product of its efficiency and velocity ratio. The efficiency of such a machine is always less than 1, i.e. h<1. This is […]
What are the sources of heat?
What are the sources of heat? Heating Energy Sources Gas Fired Water Heater. Here at Radiantec we often recommend the use of domestic water heaters instead of expensive boilers. Oil Fired Boilers or Water Heaters. Oil can be less expensive than gas in some locations at this time. Wood or Coal Heaters. Solar Collectors. Radiant […]
What does the vitreous humor hold in place?
What does the vitreous humor hold in place? The vitreous also comes in contact with the retina (the light-sensitive tissue at the back of the eye that acts like the film of a camera). The pressure of the vitreous humour helps to keep the retina in place. What would happen if the vitreous humor leaked […]
What are the four types of growth and development?
What are the four types of growth and development? Human development is a lifelong process of physical, behavioral, cognitive, and emotional growth and change. What are the five areas of child development? 5 Main Areas of Child Development cognitive development, social and emotional development, speech and language development, fine motor skill development, and. gross motor […]
What happens when carrying capacity is reached in an ecosystem quizlet?
What happens when carrying capacity is reached in an ecosystem quizlet? The carrying capacity of an ecosystem is related to the biodiversity. The greater the biodiversity, the more stability in an ecosystem allowing for a stable carrying capacity. Why tourism carrying capacity is important? In tourism, the Carrying capacity is described as the most number […]
What are four examples of properties?
What are four examples of properties? physical and chemical properties. Examples of physical properties are: color, smell, freezing point, boiling point, melting point, infra-red spectrum, attraction (paramagnetic) or repulsion (diamagnetic) to magnets, opacity, viscosity and density. There are many more examples. Can you identify a substance by its density? You can identify an unknown substance […]