What is differential equation of first order? 1 A first order differential equation is an equation of the form F(t,y,˙y)=0. A solution of a first order differential equation is a function f(t) that makes F(t,f(t),f′(t))=0 for every value of t. 2 The equation from Newton’s law of cooling, ˙y=k(M−y) is a first order differential equation; […]
Can a stressful fight cause a miscarriage?
Can a stressful fight cause a miscarriage? June 5, 2003 — Stress has long been suspected as a possible cause of miscarriage, with several studies indicating an increased risk among women reporting high levels of emotional or physical turmoil in their early months of pregnancy or just before conception. Which trimester is most important? The […]
How many stacked pennies would equal the height of the Empire State Building?
How many stacked pennies would equal the height of the Empire State Building? 270,000 pennies How much does the top of the Empire State Building sway? Even on a calm day, the tower generally sways about 6 inches (15 centimeters) in both directions. For comparison, the Empire State Building is supposed to move about an […]
How do you find the distance between two parallel lines in linear algebra?
Is period of pendulum proportional to length?
Is period of pendulum proportional to length? Thus, T=2π√Lg T = 2 π L g for the period of a simple pendulum. This result is interesting because of its simplicity. The only things that affect the period of a simple pendulum are its length and the acceleration due to gravity. The period is completely independent […]
What are the 5 primitive reflexes?
What are the 5 primitive reflexes? What reflexes should be present in a newborn? Rooting reflex. This reflex starts when the corner of the baby’s mouth is stroked or touched. Suck reflex. Rooting helps the baby get ready to suck. Moro reflex. The Moro reflex is often called a startle reflex. Tonic neck reflex. Grasp […]
How much does it cost to rebuild a seawall?
How much does it cost to rebuild a seawall? To repair or replace a seawall, it can cost anywhere from $150-$250 per linear square foot. Who is responsible for seawall repair? One of the things that many prospective buyers don’t consider is the condition of the seawall in front of the property. The property owner […]
What is the relation between wavelength and refractive index?
What is the relation between wavelength and refractive index? The refractive index can be seen as the factor by which the speed and the wavelength of the radiation are reduced with respect to their vacuum values: the speed of light in a medium is v = c/n, and similarly the wavelength in that medium is […]
Why is Rohingya stateless?
Why is Rohingya stateless? The Rohingya are a prime example of this link – their statelessness is a direct consequence of systemic discrimination, persecution and exclusion by Myanmar law, policy and practice over decades. Why is Myanmar killing Rohingya? The August 2017 persecution was in response to Arakan Rohingya Salvation Army attacks on Myanmar border […]