What is the rarest eye color? green Do humans have 3 eyes? According to this belief, humans had in far ancient times an actual third eye in the back of the head with a physical and spiritual function. Over time, as humans evolved, this eye atrophied and sunk into what today is known as the […]
Is current directly proportional to resistance?
Is current directly proportional to resistance? The current in a circuit is directly proportional to the electric potential difference impressed across its ends and inversely proportional to the total resistance offered by the external circuit. The greater the battery voltage (i.e., electric potential difference), the greater the current. Why is current directly proportional to resistance? […]
How many minutes is 50 meters?
How many minutes is 50 meters? Not including the pace that they’re slowing down and the pace that they’re accelerating, I would say that the average person can sprint 50 meters in about 7–7.5 seconds give or take. How long can you run 50 meters? Assuming that the average person can sprint at around 15 […]
When exercising you have a little influence over your personal safety?
When exercising you have a little influence over your personal safety? Lighting, pollution, and traffic are all important safety factors to consider when exercising. When exercising, you have little influence over your personal safety. Heat stroke can lead to unconsciousness and death. It’s always safer to exercise in a gym. What is the ideal fluid […]
Which is stronger clay or sand?
Which is stronger clay or sand? Which is stronger silt or clay? Silt and clay are both the result of the physical and chemical breakdown of the minerals in rocks. They main difference is in chemical composition and particle size. Sand particles are larger than silt particles which are in turn larger than clay particles. […]
What is the use of party popper?
What is the use of party popper? A party popper is a pyrotechnic device commonly used at parties. It emits a loud popping noise by means of a small friction-actuated explosive charge that is activated by pulling a string. How do you make a party popper without balloons? Making your own confetti is super easy. […]
How is height of wave determined?
How is height of wave determined? Explanation: Wave height is determined by wind speed, the duration of time the wind has been blowing, fetch and by the depth and topography of the seafloor. A given wind speed has a matching practical limit over which time or distance will not produce larger waves. Which factors determine […]
Is Earth moving clockwise or anticlockwise?
Is Earth moving clockwise or anticlockwise? Earth rotates eastward, in prograde motion. As viewed from the north pole star Polaris, Earth turns counterclockwise. The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is the point in the Northern Hemisphere where Earth’s axis of rotation meets its surface. Are there any […]
What materials are needed for a pendulum experiment?
Why do plates get warm in the microwave?
Why do plates get warm in the microwave? Microwaves work by dielectric heating, which is a process that transfers energy to polar molecules. Water is very polarized, and so microwaves transfer energy most efficiently to water. Water and food are good at absorbing microwaves. This is why they tend to get the hottest when inside […]