What is the melting point of water? 0 °C Why water has high boiling point and freezing point? So despite its small molecular weight, water has an incredibly big boiling point. This is because water requires more energy to break its hydrogen bonds before it can then begin to boil. The same concept is applied to […]
What are the signs and symptoms of nystagmus?
What are the signs and symptoms of nystagmus? In addition to rapid eye movement, nystagmus symptoms include: sensitivity to light. dizziness. difficulty seeing in the dark. vision problems. holding the head in a turned or tilted position. the feeling that the world is shaking. What type of doctor treats nystagmus? Johns Hopkins neurologists have treated […]
Can any human see infrared?
Can any human see infrared? Infrared waves are a portion of the light spectrum that follows red. They have longer wavelengths than visible light, ranging from 700 nanometers to one millimeter. This renders them invisible to humans in almost all conditions. What does the red light on a security camera mean? If it’s an infrared […]
What do u mean by consumer equilibrium?
What do u mean by consumer equilibrium? Consumer’s equilibrium is a situation when a consumer spends his given income on the purchase of one or more commodities in such a way that he gets the maximum satisfaction and has no urge to change the level of consumption, given the prices of commodities. How does consumer […]
Will Pangea form again?
Will Pangea form again? The last supercontinent, Pangea, formed around 310 million years ago, and started breaking up around 180 million years ago. It has been suggested that the next supercontinent will form in 200-250 million years, so we are currently about halfway through the scattered phase of the current supercontinent cycle. What is the […]
What would be the path of reflected light if an incident ray passes through focus?
What would be the path of reflected light if an incident ray passes through focus? An incident ray passing through the focus will be reflected parallel to the principal axis. Why the light ray retraces its path when it passes through Centre of curvature? Answer: The reason for light falling on the centre of curvature […]
How fast can you go in a neighborhood?
Why is Common Core bad?
Why is Common Core bad? By focusing on grade-level skills that are highly academic in nature, the Common Core puts pressure on teachers at the early childhood and primary levels to teach using paper-and-pencil methods rather than using the rich exploratory experiential learning approaches that are developmentally appropriate for children from … What is the […]
Why do celebs wear sunglasses indoors?
Why do celebs wear sunglasses indoors? Being surrounded by numerous cameras all the times means bright lights and unstoppable flashes pointed at them that are bound to hurt their eyes. Hence, the trendy shades! A lot of them wear contact lenses and cannot let the flashes ruin them, hence a pair of goggles is always […]
How do you explain use?
How do you explain use? The is used to refer to specific or particular nouns; a/an is used to modify non-specific or non-particular nouns. We call the the definite article and a/an the indefinite article. For example, if I say, “Let’s read the book,” I mean a specific book. What layman means? 1 : a […]