Category: Physics

In which state of matter are the particles moving the slowest? Phases of matter A B molecules move fastest in this phase plasma molecules move faster than liquids in this state gas molecules move the slowest in this state solid molecules move around each other in this state liquid Which state of matter has particles […]

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 […]

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 […]

Do small trailers need lights? Trailer Lights Trailers in California are required to have reflectors, tail, brake, and license plate lights. Signal lights are also required if the tow vehicle’s lights are hidden. Trailers over 80 inches wide must have clearance lights. What color are clearance lights? Real clearance lamps, identification lamps, and those marker […]

What 3 places on earth do convection currents occur? Convection currents occur within: the atmosphere – wind. the hydrosphere – ocean currents. How convection takes place in the mantle? The mantle is heated from below (the core), and in areas that are hotter it rises upwards (it is buoyant), whereas in areas that are cooler […]

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 […]

What social and emotional changes are associated with puberty? During puberty your child’s emotions may become stronger and more intense. Their mood might change more frequently, quickly and randomly. Your child may have strong emotions that they’ve never experienced before. It’s common for them to feel confused, scared or angry and not know why. Why […]

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 […]

Can you please look into it? Sometimes, when we lack the time, we ask someone else to look into a problematic situation for us. Both of the given sentences — “Can you please look into it?” and “Please look into it” — are ways of asking for someone’s help with the investigation. Both use the […]

Can Methanol be broken down by a chemical change? Which substance can be decomposed by a chemical change? Reason: when it said a substance, think of the matter chart. Substances can be broken down to a compounds or elements. Beryllium, Boron, and Magnesium are elements and Methanol is a compound which can be chemically change. […]