Category: Physics

What does the altimeter indicate? An altimeter or an altitude meter is an instrument used to measure the altitude of an object above a fixed level. The measurement of altitude is called altimetry, which is related to the term bathymetry, the measurement of depth under water. How do you read an altimeter? Read the numbers […]

Why did Laura Leighton leave Melrose Place? Laura Leighton’s Sydney Andrews was one of the biggest love-to-hate-her characters on the series. However, she left the series after season five, when her character was run over by a car. Everyone assumed she was dead, but in 2009, Sydney came back for the “Melrose Place” reboot. What […]

Can you put fish in a worm farm? The fish should either be buried a few centimeter below the surface of the worm bedding or can as well just be placed on top of it. Within a few days the worms will start consuming the parts of the fish that start to decompose and will […]

Can you leave convector heater on overnight? A modern space heater can be very safe to keep on for long unsupervised periods of time, including while sleeping. Be sure your heater is certified by one of the three major testing organizations and has features like automatic shutoff, tip over protection, a shut off timer, and […]

What was the most common torture device? The Rack How did the iron chair work? The large hole at the bottom of the seat was made to put coal and fire under to burn the victims lower body parts and slowly roast them alive. This torture technique did not necessarily cause death itself, it was […]

Why is Wing Chun useless? There’s very little skills in Wing Chun that are functional for self-defense. The rest is useless for the following reasons: Rigid footwork – Wing Chun footwork is too rigid and not very mobile. Mobility and speed are very important in self-defense. Why Wing Chun is not used in MMA? So […]

Who got pregnant at 11? The Peruvian girl became a mom at just the age of 11 and the delivery was a success. The girl is not the youngest Mother in history as in 1939, A Peruvian children gave birth at the age of just six years. The Girl’s name was Lina Medina. What is […]

Who is the best bass guitarist ever? Throughout the years, there have been many exceptional bass guitar players, and we have compiled a list of the 15 Best Bass Guitarists of All Time. Paul McCartney. Flea. John Paul Jones. Geddy Lee. Les Claypool. Victor Wooten. John Entwistle. Lemmy Kilmister. Who are the best bass players […]

Where can I fill my CO2 tank for a paintball gun? The best place is a sporting goods store or a paintball shop, which can fill your tank for just a few dollars per 1,000 PSI. You can also check out some scuba, welding, or fire extinguisher shops and ask to use their CO2 tanks. […]

How is acceleration dependent on the speed and direction of an object? The acceleration of the object is dependent upon this velocity change and is in the same direction as this velocity change. Objects moving in circles at a constant speed accelerate towards the center of the circle. The acceleration of an object is often […]