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1. ### Which of the following statements are correct for the RC circuit shown? Select true or false for each statement?

... in the position b for a long time, the current through R becomes close to zero. TRUE, cap blocks... a long time in the position b, the current through R is E/R. TRUE initial charge on...

1 Answers · Science & Mathematics · 13/03/2019

2. ### stuck on a present value question...?

...equation for compound interest is: A(t) = P(1 + r/n)^(nt) Where A(t) is the amount at "...deposit amount from 6 years ago: A(t) = P(1 + r/n)^(nt) A(4) = P(1 + 0.06/2)^(2 * 4) 6587.2...

4 Answers · Science & Mathematics · 21/04/2019

3. ### Physics Question?

I = V / R V = 6 volts R = 10 + 4/2 = 12 ohms I = 6 / 12 I = 0.5 A

3 Answers · Science & Mathematics · 14/01/2020

4. ### Math Homework Help Vectors Grade 12?

...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

5. ### On a circle, a 210degree angle forms an arc with a length of 150cm. To the nearest tenth of a cm, the radius of the circle is?

s = rΘ : Θ measured in radians r = 150/Θ = 150/(210π/180) ≈ 40.9cm Ans: 40.9 cm

6 Answers · Science & Mathematics · 03/06/2019

6. ### Survey for atheist white females who are intelligent?

Atheists r less likely to be racist than brain washed closed minded,my way is the only good way fundies

2 Answers · Politics & Government · 19/05/2019

7. ### Cylinder Volume Question??? (Picture attached)?

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

8. ### Circle Gemonrety Math Problem Help??

a) The circumference of a circle is 2πr, so Quinn ran (3/4)(2π)(32 m) = 151 m (rounding to ...

1 Answers · Science & Mathematics · 12/06/2019

9. ### A rocket of total mass 500kg on the earth surface is to be launched into space, calculate the K.Energy required of it to escape into space.?

... = 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

10. ### I need help with a trigonometry question?

θ is in Q4 r = √80 = 4√5 (Pythagoras) sinθ = -8/[4√5] = [-2√5]/5 = (-2/5)√5 cosθ = 4/[4√5] = [√5]/5 secθ = 5/√5 = √5 sinθ + secθ = (1-2/5)√5 = 0.6√5 k = 0.6

2 Answers · Science & Mathematics · 28/04/2019