Can you see satellites in the day? Earth-orbiting satellites. So, at night, it’s very easy to see satellites. There are two sorts of satellites you’re most likely to see in daylight. One is the International Space Station (ISS), which is sometimes (but not always) the third-brightest object visible in our sky, after the sun and […]
What is the maximum acceleration of a car?
What is the maximum acceleration of a car? The maximum acceleration rate observed for truck is 1.0 m/s2, for motorized three-wheeler 0.64 m/s2, for motor- ized two-wheeler 1.95 m/s2, for diesel car 2.23 m/s2 and for petrol car 2.87 m/s2 (refer Table 2). Is acceleration positive or negative going up? When an object is speeding […]
What causes food dye to melt off the candy?
What causes food dye to melt off the candy? Why does the color come off differently in each liquid? The candy coating is made up of coloring and sugar. The coloring and the sugar molecules both have positive and negative charges on them. The water molecule has positive and negative charges so it can attract […]
Do new instruments go out of tune quickly?
What professions use double-blind tests?
What professions use double-blind tests? The purpose of a double-blind experiment is to ensure that the results are not biased. This approach is frequently used in the research field by not only scientists and psychologists but also in the legal process. The benefits of this type of study is the increase in reliability and validity […]
Which Colour deviates the most in rainbow?
Which Colour deviates the most in rainbow? violet colour Which Colour has highest deviation? Violet light Which Colour is the most deviated? violet color Which Colour is scattered most? Blue Which light is easily scattered? Blue light has shorter wavelength, so it is scattered more easily. Red light has longer wavelength, so it is not […]
How many valence electrons does Period 4 have?
How many valence electrons does Period 4 have? Instead the modified d electron count method is used. ** Except for helium, which has only two valence electrons….The number of valence electrons. Periodic table group Valence Electrons Group 14 (IV) (carbon group) 4 Group 15 (V) (pnictogens) 5 Group 16 (VI) (chalcogens) 6 Group 17 (VII) […]
Who can modern psychology be traced?
Who can modern psychology be traced? The beginnings of modern psychology are usually traced to the year 1879. That’s when Wilhelm Wundt (1832–1920) established the first dedicated psychological laboratory at Leipzig. The selection of this date is somewhat arbitrary. In what way is psychology connected to natural sciences? Whereas natural science deals with the physical […]
What substance is the best conductor of electricity?
What substance is the best conductor of electricity? Silver Do all aqueous solutions conduct electricity? Water is generally the solvent found in aqueous solution, where a solvent is the substance that dissolves the solute. Interestingly, aqueous solutions with ions conduct electricity to some degree. Pure water, having a very low concentration of ions, cannot conduct […]
What do you expect to find in mid-ocean ridge?
What do you expect to find in mid-ocean ridge? Mid-ocean ridges occur along divergent plate boundaries, where new ocean floor is created as the Earth’s tectonic plates spread apart. As the plates separate, molten rock rises to the seafloor, producing enormous volcanic eruptions of basalt. What allows the magma to cool off and harden after […]