Recent content by ThatOneMidget

  1. ThatOneMidget

    Having real problems with working out scales for graphs

    Thank you so much!
  2. ThatOneMidget

    Having real problems with working out scales for graphs

    I have no clue what I'm supposed to do with the scales for my graphs. I am an AS level student and in the practical paper we're asked to draw a graph using our readings. The marking scheme has this to say: I have no idea what they mean by awkward scales and what not, what i usually do to decide...
  3. ThatOneMidget

    Question about the upthrust of a rocket

    It seems like the book used 9.81 as a value for g although it stated to use 10 = g, anyways I've got it :D
  4. ThatOneMidget

    Question about the upthrust of a rocket

    I'm still getting 3MN for the net force, and 33MN for the upthrust
  5. ThatOneMidget

    Question about the upthrust of a rocket

    My bad, it's 1.1*10^4 m/s
  6. ThatOneMidget

    Question about the upthrust of a rocket

    Homework Statement The Saturn V rocket which launched the Apollo space missions had the following specifications: mass at lift-off = 3.0 x 10^6 kg velocity of exhaust gases = 1.0 x 10^4 m/s initial rate of fuel consumption at lift-off = 3.0 x 10^3 kg/s 1.(a) Calculate: (i) the force (thrust)...
Back
Top