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1) Energy stored in spring = Es = 1/2*

**k***u^2 (u = distance compressed) Energy in a moving mass...2 Answers · Science & Mathematics · 27/10/2011

**K**= C+273 = 26 + 273 = 299**K**F= (C x 9/5) + 32...2 Answers · Science & Mathematics · 23/06/2008

a) ω = √

**k**/m = √ 188/ 5 = 37.6 rad /s. = 2 π N where N is the frequency...013 = 0.011 s ----------------------------------------------------------- d) The max**k**.e = 1/2 m [ A ω] ^2 is a constant. that is A...2 Answers · Science & Mathematics · 13/12/2009

**K**Mesons are particles which make up the basic 3 subatomic ... is actually the exchange of particles, In this case the**K**mesons might be the particle which is being transfered by the weak...1 Answers · Science & Mathematics · 13/04/2011

(a) ω = sqrt(

**k**/m) = sqrt(130/.79) = 12.83 rad/sec f = ω/(2*π) = 2.04 Hz T = 1... Energy (PE) at maximum spring compression: PE = (1/2)***k***x^2 = KE = 2.9 J x^2 = 2*KE/**k**x = sqrt(2*KE/**k**...1 Answers · Science & Mathematics · 02/02/2010

let

**k**and v be the initial kinetic energy and velocity**k**= ½mv² let**K**& V represent the new kinetic energy and velocity...2 Answers · Science & Mathematics · 15/10/2010

We are given the spring constant

**k**=48 N/m, the amplitude (maximum displacement) A=5.5m... in a spring is given by U=(**k**x^2)/2=**k**[(A cos(wt))^2]/2=**k**A^2 cos^2(wt...2 Answers · Science & Mathematics · 28/11/2011

The natural frequency, w, is w = sqrt(

**k**/m) w = sqrt(280 N/m / 2.5 kg) = 10.58 rad/s ...with energy.... Max Spring Energy = 1/2***k***x^2, where x is the maximum displacement or amplitude of the...2 Answers · Science & Mathematics · 16/12/2012

... for the conservation of energy of the block – spring system. ½ *

**k*** A^2 = ½ ***k*** d^2 + ½ * m * v^2 A...1 Answers · Science & Mathematics · 12/08/2012

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**K**/ A is not a recognized unit . "**k**" ( small**k**) stands for one thousand , and can accidently sometimes be written as big**K**. A denotes a number of Amps ( electric current...1 Answers · Science & Mathematics · 29/08/2011