Category: Engineering

What is Breton galette? Galette (from the Norman word gale, meaning “flat cake”) is a term used in French cuisine to designate various types of flat round or freeform crusty cakes, or, in the case of a Breton galette (French: Galette bretonne [galɛt bʁətɔn]; Breton: Krampouezhenn gwinizh du), a pancake made with buckwheat flour usually […]

What causes the voltage-gated Na+ channels to open? All the voltage-gated Sodium channels open when the membrane potential reaches around -55 mV and there’s a large influx of Sodium, causing a sharp rise in voltage. The depolarization of the cell stops and repolarisation can occur through these voltage-gated Potassium channels. What happens when voltage-gated K+ […]

Is it worth buying a Wii in 2020? There is no straight yes or no answer to whether you should buy a Wii in 2020. You may want a Wii to enjoy Game Cube games, a way to work out, enjoy titles that haven’t yet hit the Switch, or introduce your children to a game […]

How did Hera try to kill Dionysus? Hera was jealous of the child and convinced the Titans to destroy him. Although Dionysus was disguised as a baby goat, the Titans found him, caught him, and tore him to pieces. They ate all of his body except his heart, which was rescued by Athena *. She […]

How much does a skydiving instructor make a year? Skydiving instructor Perks: Free flights; swell views; that tingly feeling down south. Pay: Usually hourly, by jump, or salaried (averaging $35,000 per year). How long does it take to become a skydiving instructor? Not only do you need 500 skydives to become a Tandem Instructor, but […]

Does modern medicine still use maggots? Leeches and Maggots Are FDA-Approved and Still Used in Modern Medicine. Do they still use maggots for wounds? Yes, maggots are creepy, crawly, and slimy. But that slime is a remarkable healing balm, used by battlefield surgeons for centuries to close wounds. Now, researchers say they’ve figured out how […]

How do you calculate Reynolds number for air flow? The Reynolds number (Re) of a flowing fluid is calculated by multiplying the fluid velocity by the internal pipe diameter (to obtain the inertia force of the fluid) and then dividing the result by the kinematic viscosity (viscous force per unit length). What is Reynolds number […]

When can babies drink green tea? Herbal Tea for Children Herbal tea should never be given to a baby under 6 months of age because it could contain harmful bacteria or cause an allergic reaction. Is green tea good for 1 year old? Do not drink excessive green tea if you are breast-feeding a baby. […]

How do you know if you are still in love with someone? Here, experts explain some of the signs that indicate it may be time to let go: Your needs aren’t being met. You’re seeking those needs from others. You’re scared to ask for more from your partner. Your friends and family don’t support your […]

What fuel did Titanic use? The Titanic left Southampton with 5892 tons of welsh coal supplied by the Lewis Merthyr Consolidated Collieries supplemented by coal from other White Star Line ships laid up by the coal strike. Some of the coal, including this fragment, was salvaged from the wrecksite and broken up for sale. How […]