Most popular questions and responses by aruna
  1. English

    Change to simple past tense : 1. We shall not see him again. 2. Is there any man who does not love his country.

    asked on July 2, 2015
  2. math

    The point of the minute hand on a church clock travels 180 cm faster than the point of the hour hand in one complete revolution. If the hour hand is 60 cm long how long is the minute hand?

    asked on November 19, 2014
  3. math

    Radius of the base of the cylindrical oil can is 4 m find its height if it can contain 1408 kilo litres of oil

    asked on August 29, 2017
  4. Maths

    A rectangular piece of card 12 cm by 20 cm is rolled up to make atube(with no overlap)Find the radius of tube if i) the long sides are joined

    asked on November 19, 2014
  5. math

    how can four turns land a figure on itself

    asked on April 22, 2011
  6. Math


    asked on July 15, 2017
  7. Math


    asked on July 15, 2017
  8. chemistry

    what is the mechanism of formation of various hydrazides by using hydrazine hydrate

    asked on May 25, 2012
  1. Chemistry


    posted on April 24, 2019
  2. physics

    four equal charges 2*10^-6c each are fixed at the four corner of a square of side 5cm.find the coulumb force experinced by one of the charge due to rest three

    posted on May 6, 2018
  3. math

    borrow:2000 Rate:10.5% per year time:4 year

    posted on January 22, 2017
  4. chemistry


    posted on July 1, 2016
  5. math

    Couldnt get thr ans sir pls solve it..

    posted on March 19, 2015
  6. math

    3.8*(1.1) =4.18

    posted on November 19, 2014