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I = V /

**R**V = 6 volts**R**= 10 + 4/2 = 12 ohms I = 6 / 12 I = 0.5 A3 Answers · Science & Mathematics · 14/01/2020

F = q * v x B and the force F = m*a = mv²/

**r**and since v and B are at right angles, v x B has...2 Answers · Science & Mathematics · 11/02/2020

...which has scalar magnitude 13. (2) If the vector projection of S on

**R**is (2,-1,7), then**R**has the same direction as (2,-1,7). ...2 Answers · Science & Mathematics · 22/07/2019

V= π*

**r**^2*h, h= 45 cm dV/dt= 90π**r***dr/dt 2500= 90π*12.5*dr/dt dr/dt= 250/(112.5π)≈ 0.7074 cm/s1 Answers · Science & Mathematics · 31/03/2020

s =

**r**Θ : Θ measured in radians**r**= 150/Θ = 150/(210π/180) ≈ 40.9cm Ans: 40.9 cm6 Answers · Science & Mathematics · 03/06/2019

Atheists

**r**less likely to be racist than brain washed closed minded,my way is the only good way fundies2 Answers · Politics & Government · 19/05/2019

Let H cm be the height of the can when

**R**=4.2 cm, then piHR^2=725 => H=725/(17.64pi... the height is reduced by 1 cm, (**r**+4.2)^2=1/(1/17.64-pi/725) =>**r**=1/sqr(1/17.64-pi/725...2 Answers · Science & Mathematics · 05/05/2019

a) The circumference of a circle is 2π

**r**, so Quinn ran (3/4)(2π)(32 m) = 151 m (rounding to ...1 Answers · Science & Mathematics · 13/06/2019

ln (K2/K1) = Delta H/

**R**(1/T1 - 1/T2) ln (K2/9.6) = (-6900 J/mol / 8.314 ...1 Answers · Science & Mathematics · 08/02/2020

... = KE = ½mV² = ½(500)(√(2GM/

**r**))² = 250(2GM/**R**) = 500(3.98e14) / (6.37e6) = 3.12e10 J...3 Answers · Science & Mathematics · 01/08/2019