Most popular questions and responses by francisca
  1. Bilology

    What are the disadvantages of improvisation in teaching and learning

    asked on April 13, 2018
  2. Science

    How many molecules of sulphuric acid are needed to neutralize 5 ml of sodium carbonate and 5 volumes of tetra ox's sulphate(VI)acid when calcium is heated at a temperature of 20 degrees using nickel as a catalyst?

    asked on March 27, 2018
  3. math

    A farmer has $100.he has to buy 100 farm animals.He has to spend exactly $100 and get exactly 100 farm animals. Whats a solution for this problem

    asked on May 18, 2010
  4. Science

    Describe how you would support a client with acquire brain injury who demonstrated cognitive deficits as a result of his injury . identify a minimum of 2 possible problems you might encounter and what positive intervention strategies you would use.

    asked on May 12, 2019
  5. Science

    What type of air masses which are hot and dry and from over great desert region such as the sahara

    asked on December 30, 2018
  6. science

    Why do we use small amount of indicator in the volumetric analysis

    asked on February 26, 2019
  7. Physics

    The standard 1_kg mass is attached to a compressed spring and the spring is released if the mass initially as an acceleration of 5.6ms calculated the magnitude of the force of the spring

    asked on December 30, 2018
  8. algebra

    A cable 25 feet long runs from the top of a utility pole to a point on the ground 18 feet from the base of the pole. How tall is the utility pole?

    asked on March 29, 2011
  9. Math


    asked on March 25, 2019
  10. Physics

    A particle has velocities 1m/s ,2m/s, 3√3m/s and 4m/s inclined at an angle of 0•, 60•,150• and 300• respectively to the x-axis find the resultant velocity in magnitude and direction

    asked on April 14, 2019
  11. mathematics

    the theoretical probability of winning the lottery is 1/1,000,000,000.which of the ff is true if you purchase a lottery ticket? will only win the lottery if you buy 1,000,000, will never win the will definitely win the

    asked on March 23, 2013
  12. physics

    If a voltage difference of 3V causes a 1.5 current, what is the resistance in the circuit

    asked on April 13, 2012
  1. physics

    I want a solution for this question

    posted on March 20, 2019
  2. Social STUDIES

    The act of 1848 was most likely written to correct which of the following situations

    posted on May 10, 2018
  3. civic education

    list limitations of human rights

    posted on June 25, 2016
  4. Physics

    W= change in Kinetic Energy F*s = 1/2mv^2 Solve by v: v= sqrt((2Fs)/m)) substitution: v= sqrt((2*7760N*0.014m)/0.061kg) v=59.68 m/s

    posted on June 19, 2013