Why do some instruments produce high pitch tone? Another factor which produces higher pitched notes is the tension within the vibrating object. A guitar string can be tuned to a higher pitch by adjusting the string tensioner. An elastic band can be stretched tighter and a drum skin can be tensioned to increase the pitch […]
How long will a 2008 Ford f150 last?
What happens if you brush your teeth too hard?
What happens if you brush your teeth too hard? Known as “toothbrush abrasion,” overbrushing can lead to sensitive teeth and receding gums. Vigorous brushing can wear down the enamel on the teeth as well as damage and push back the gums, exposing the sensitive root area. How do I know if I brush my teeth […]
Did Eleanor Roosevelt write poems?
Did Eleanor Roosevelt write poems? Footprints In Your Heart, Eleanor Roosevelt’s wisdom poem. What is a famous quote from Eleanor Roosevelt? “A woman is like a tea bag; you never know how strong it is until it’s in hot water.” “Do one thing every day that scares you.” “Do what you feel in your heart […]
What equipment is needed in football?
What equipment is needed in football? Basic equipment worn by most football players include helmet, shoulder pads, gloves, shoes, and thigh and knee pads, a mouthguard, and a jockstrap or compression shorts with or without a protective cup. What does it take to be an AFL player? Get scouted into a representative football league, usually […]
Where are the Galapagos Islands found?
Where are the Galapagos Islands found? Ecuador What’s special about Galapagos? The Galapagos Islands are uniquely located on both sides of the equator in both the Northern and Southern Hemispheres. The islands are situated at a point in the Pacific Ocean where three ocean currents collide, creating a unique area in the sea where warm […]
Is a Himalayan cat a Persian?
Is a Himalayan cat a Persian? The Himalayan (a.k.a. Himalayan Persian, or Colourpoint Persian as it is commonly referred to in Europe), is a breed or sub-breed of long-haired cat similar in type to the Persian, with the exception of its blue eyes and its point colouration, which were derived from crossing the Persian with […]
What scientific rule states that the pressure exerted by a moving stream of fluid is less than the pressure of the surrounding fluid?
What scientific rule states that the pressure exerted by a moving stream of fluid is less than the pressure of the surrounding fluid? Forces in Fluids Question Answer The rule that a stream of fast-moving fluid exerts less pressure than the surrounding fluid Bernoulli’s Principle The rule that the buoyant force on an object is […]
What are stingers made of?
What are stingers made of? A honeybee’s stinger is made of two barbed lancets. When the bee stings, it can’t pull the stinger back out. It leaves behind not only the stinger but also part of its digestive tract, plus muscles and nerves. What chemical is present in wasp sting? Neurotoxic Animal Poisons and Venoms […]
How do you treat a middle ear infection?
How do you treat a middle ear infection? A middle ear infection may be treated with: Antibiotics, taken by mouth or as ear drops. Medication for pain. Decongestants, antihistamines, or nasal steroids. For chronic otitis media with effusion, an ear tube (tympanostomy tube) may help (see below) How long does a viral middle ear infection […]