Which is the best example of law of conservation of mass? The law of conservation of mass states that matter cannot be created or destroyed in a chemical reaction. For example, when wood burns, the mass of the soot, ashes, and gases equals the original mass of the charcoal and the oxygen when it first […]
What is difference between hardware and software with examples?
What is difference between hardware and software with examples? Computer hardware is any physical device used in or with your machine, whereas software is a collection of codes installed onto your computer’s hard drive. Take for example, a video game, which is software; it uses the computer processor (CPU), memory (RAM), hard drive, and video […]
What are three examples of physical science?
What are three examples of physical science? Physics, chemistry, astronomy, geology and other disciplines concerned with the study of non-living things are examples of physical science. What are the 2 main areas of physical science? The two main areas of physical science are chemistry and physics. Chemistry is the study of the composition, structure, proper- […]
Can you drive without steering fluid?
Can you drive without steering fluid? Driving your car for extended periods without power steering fluid can damage the pump. If you need to drive your car with no power steering fluid, try to avoid extreme turns to the left or right, and replace your fluid as soon as possible. Can you just add more […]
Which equalizer setting is best for music?
Which equalizer setting is best for music? The “Perfect” EQ Settings: Unmasking the EQ 32 Hz: This is the lowest frequency selection on the EQ. 64 Hz: This second bass frequency starts to become audible on decent speakers or subwoofers. 125 Hz: Many small speakers, such as in your laptop, can just about handle this […]
Is my starter or solenoid bad?
What are the basic steps in transforming sound waves?
What are the basic steps in transforming sound waves? The outer ear collects sound waves, which are translated into mechanical waves by the middle ear and turned into waves in the inner ear. The auditory nerve then translate the energy into electrical waves and sends them to the brain, which perceives and interprets the sound. […]
What lives in low tide zone?
What lives in low tide zone? Organisms in this area include anemones, barnacles, chitons, crabs, green algae, isopods, limpets, mussels, sea lettuce, sea palms, sea stars, snails, sponges, and whelks. Low Tide Zone: Also called the Lower Littoral Zone. This area is usually under water – it is only exposed when the tide is unusually […]
What type of evidence is a shoe print?
What type of evidence is a shoe print? Footwear evidence can be found in two forms, impressions and prints. The impression is normally described as a three-dimensional impression, such as an impression in mud or a soft material; and the print is described as a print made on a solid surface by dust, powder, or […]
Is roasting a marshmallow over a campfire radiation?
Is roasting a marshmallow over a campfire radiation? Burnt marshmallow is simply a marshmallow that has been extremely toasted! There are two main processes that heat a marshmallow: absorption of campfire radiation (photons) and contact with very hot air rising off the fire (convection). If we place the marshmallow directly above the fire, we get […]