Why do humans hear better in air than underwater?

Why do humans hear better in air than underwater? On land, sound travels through air conduction. This means that sound waves travel through the air, causing your eardrum to vibrate. Researchers have determined that bone conduction allows us to hear sounds underwater that are much higher in pitch than sounds we hear on land. Can […]

Can we split a quark?

Can we split a quark? Quarks,and leptons are thought to be elementary particles, that is they have no substructure. So you cannot split them. Quarks are fundamental particles and cannot be split. Can you split a Preon? The smallest you could break an atom down would be to hydrogen, with one proton, one neutron and […]

How do you get rid of x10 on calculator?

How do you get rid of x10 on calculator? Casio models: Press [SHIFT][MODE][6:Fix]. You are then prompted to enter a number between 0 and 9. The number you enter fixes the number of decimal digits your results will have. What does E 4 mean on calculator? The e−4 part means that the decimal point in […]

How many bodies are in the Body Farm?

How many bodies are in the Body Farm? five bodies What are the two primary goals of the Body Farm? Download ppt “THE BODY FARM PRIMARY GOAL: To understand the processes & timetable of postmortem decay, primarily to improve determining the “time since death” in murder.” What are the five stages of decomposition? A corpse […]

What does molar heat capacity depend on?

What does molar heat capacity depend on? Like the heat capacity of an object, the molar heat capacity of a substance may vary, sometimes substantially, depending on the starting temperature T of the sample and the pressure P applied to it. What is the unit of molar heat capacity? The molar heat capacity is the […]

Which is better leaf or coil springs?

Which is better leaf or coil springs? Leaf springs are better for heavier vehicles and those who may need to haul more weight. They’re also simpler but less adjustable than coil springs. Coil spring suspension systems are better for performance driving as you can fine-tune your suspension. They offer greater comfort and flexibility for improved […]

Is inverted how you really look?

Is inverted how you really look? You normally see yourself as a reflection such as in a mirror. This image is actually the reversed or “mirrored” image, not the photo. On the other persons phone seeing the image of you, they see the non-mirrored image which looks normal to them but weird to you. Is […]

Is the flat side of a battery negative?

Is the flat side of a battery negative? The polarity of batteries is what helps them supply current to a device. The plus sign, or +, indicates the positive terminal. The negative end of the battery should be flat, and it may or may not be marked with a minus, or -, symbol. What is […]

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