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related to: M.K. v. A.K

1. ### 10 POINTS Help solve the difference of two squares!!!!?

( k +7)( k +1) ( a +6)( a -2) ( v -5)( v -4) ( m -9)( m +2)

2 Answers · Education & Reference · 27/05/2011

2. ### I' m doing a project on the ABC's of Dance, any suggestions for K , Q, U, V , and Z?

K =Keep toes pointed Q= I' m not sure. I thought Croise was...39;s not, sorry! U= Understand the music V = Variation Z= I don't know on...

3 Answers · Arts & Humanities · 22/03/2010

3. ### ME, A , K , Max Speed, M : Physics?

...of the block – spring system. ½ * k * A ^2 = ½ * k * d^2 + ½ * m * v ^2 A = amplitude, which the greatest distance that the spring is stretched...

1 Answers · Science & Mathematics · 12/08/2012

4. ### (L + m )( V + n) = k where m , n, and k are constants and V is a variable subjected to L. Find dV/dL.?

(L+ m )(dV/dL + 0) + ( V +n)×(1+0) = 0 (L+ m )(dV/dL) = -( V +n) dV/dL=-( V +n)/(L+ m )

2 Answers · Education & Reference · 08/08/2012

5. ### A helium atom (charge q=3.2*10^-19 C) moves with a velocity V =(2i + 3j - k ) m /s through a region where both a u?

...1> m /s x <2, 4, 1>T + <4, -1, -2> V / m ] F = (3.2e-19 C)[<(3)(1) - (-1)(4), (-1)(2) - (2)(1...

2 Answers · Science & Mathematics · 13/12/2011

6. ### A moving box problem, I need help solving!?

...box is moving over the rough region, net F = - m µ k g = m a (t) a (t) = - g µ k = [constant] = - K v (t) = - K t + C v (t=0) = 1.7 m /s = - K (0) + C = C...

2 Answers · Science & Mathematics · 12/05/2009

7. ### solve mv'(t)=-mg-kv(t), with initial condition v (0)=v0, as a separable differential equation?

mv' = -mg -kv v ' + ( k / m ) v = -g d/dt [ e^(kt/ m ) v ] = -ge^(kt/ m ) e^(kt/ m ) v = -g ∫e^(kt/ m ) dt e^(kt/ m ...kt/ m ) - gm/ k Or using separation of variables: ∫ dv / (-g - ( k / m ) v ) = ∫ dt - m / k ln(gm + kv) = t + c ln(gm + kv) = -kt/ m + c gm + kv = ce^(-kt/ m ) v ...

1 Answers · Science & Mathematics · 29/09/2009

8. ### Help with math homework!?

P = Vnx V = P/(nx) K = md^2 m = K /d^2 A = C+vf C = A - vf J = B + Brt Brt...

3 Answers · Science & Mathematics · 08/09/2013

9. ### Find a vector orthogonal to v = i+2j+ k ?

I' m going to assume you mean orthogonal...case, you are seeking a vector ( a , b, c) such that ( a , b, c) * v = 0. Since v = (1, 2, 1) in...b, - a -2b), or u = ai + bj + (- a -2b) k , where a and b are real ...

1 Answers · Science & Mathematics · 17/07/2012

10. ### how do you solve this?

k = mv²/2 mv² = 2k m = 2k/v² Answer: m = 2k/v² k = mv²/2 mv² = 2k v² = 2k/ m v = ± √(2k/ m ) Answer: v = √(2k/ m ), - √(2k/ m )

2 Answers · Science & Mathematics · 10/08/2009