Category: Physics

What type of biome do humans live in? Explanation: Humans live in different countries and different areas of each country. Some might live in dry places, like desert biomes, those living in places that snow live in tundra biomes, some people live on mountains (mountain biome). What is the importance of biome? Biomes play a […]

Which rule of Fleming can be used to determine the direction of induced 1 current in the secondary coil if current in the primary coil is changed? Fleming’s Right hand rule – If the forefinger, second (central) finger and thumb of the right hand are stretched at right angles to each other, with the forefinger […]

Does oxygen have a fixed shape? The state that a given substance exhibits is also a physical property. Some substances exist as gases at room temperature (oxygen and carbon dioxide), while others, like water and mercury metal, exist as liquids. (a) Solid O2 has a fixed volume and shape, and the molecules are packed tightly […]

Can a new moon be seen? New moons generally can’t be seen. They cross the sky with the sun during the day, and the moon’s shadow side is pointed toward Earth. A new moon is visible only during a solar eclipse. How many days full moon lasts? three days Is pournami good or bad? Pournami […]

How many minutes does it take to drive 16 miles? There are 60 seconds in a minute so 0.4 of 60 is 24. In plain English, It would take you 38 minutes and 24 seconds at 25 miles an hour to drive 16 miles. How many minutes does it take to drive 17 miles? the […]

What is magnet and types? Permanent magnets are magnets that retain their magnetism once magnetized. Temporary magnets are materials magnets that perform like permanent magnets when in the presence of a magnetic field, but lose magnetism when not in a magnetic field. Below we breakdown the various types of magnet available. What are the main […]

What is the speed of light in a medium of refractive index n? The refractive index can be seen as the factor by which the speed and the wavelength of the radiation are reduced with respect to their vacuum values: the speed of light in a medium is v = c/n, and similarly the wavelength […]

Who are some of the major developmental psychologists? Influential developmental psychologists from the 20th century include Urie Bronfenbrenner, Erik Erikson, Sigmund Freud, Jean Piaget, Barbara Rogoff, Esther Thelen, and Lev Vygotsky. Which country is best for psychologists? Top 9 Places to Study Psychology Abroad Austria. Home to the father of psychoanalysis, Sigmund Freud, Austria has […]

What does it mean when a ambulance lights are on but no siren? Generally, when the lights are on but the siren is not activated, the crew is just tired of hearing the noise and only using the siren at intersections. The problem with that is that it’s not legal. Why does an ambulance not […]

How do you know which direction is north at night? Use the Big Dipper It’s Polaris, the North Star. Polaris is over the North Pole, so if you find it in the night sky, you’ll know where north is. How can you tell which direction you are facing? Method 1. Stand with your right arm […]