Yahoo Web Search

Mail

  1. Sort by

  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? Its super hard and I need help pls?

    ...’s diagonal, d = √(0.500² + 0.500²) The distance (r) from any corner-charge to the centre point is half the diagonal. We...

    2 Answers · Science & Mathematics · 16/01/2019

  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

  1. Try asking your question on Yahoo Answers