Newest questions and responses by manoj
  1. Chemistry

    How to prepare 50ml 0.04N H2SO4 from solution 0.025N sulfuric acid by adding 0.4N sulfuric acid

    asked on May 25, 2017

    Let’s consider there will be 5 delicious food available at your new restaurant which will open by the end of 2016. To make the cashier's job easier, build a C++ console application to automate the process of billing on a daily basis

    asked on December 14, 2016
  3. geography

    Make a model of the world map,show temperature grasslands & desert along with a animal

    asked on June 27, 2016
  4. science

    350g ofwater at 30 degree celcius is contained in a copper vessel of mass 50g. Calculate the mass of ice required to bring down the temperature of the vessel and its content at 5 degree celcius.

    asked on March 16, 2014
  5. physics

    a body moves in such a way that has a dislacement of 12m towards east,5m towards the north and then 9m vertically upwards. compute the magnitude of its resultant displacement.

    asked on May 22, 2013
  6. chemistry

    why we just see a light spot of benzaldehyde after tlc in iodine chamber which soon vanishes and does not appear again?

    asked on August 20, 2011
  7. chemistry

    what mass of caesium nitrate will give 100cm3 of oxygen and nitrogen dioxide ?

    asked on June 30, 2011
  8. science

    why organic compound freezes from bottom while water freezes from top???

    asked on July 31, 2010
  9. accountancy

    2. The ledger accounts of M Ltd. show the following balances: Rs. 14% Preference share Capital 3,00,000 Securities Premium 20,000 Investment Allowance Reserve 50,000 General Reserve 80,000 Profit and Loss Account 38,600 The company redeems preference

    asked on October 31, 2008
  10. accounting

    1. From the figures given below, calculate Economic Order Quantity and a number of orders to be placed per year. Total consumption of material per year 10,000 kg Buying cost per order Rs.50 Unit cost of material Rs.2 per Kg Carrying and storage cost 8% on

    asked on April 6, 2008
  11. astronomy

    Put a pencil straight down into a glass of water. Notice whether the pencil looks bent. Now tilt the pencil and note how its apparent bending changes. How does this illustrate why light from objects near the horizon is refracted more strongly? Quit posting

    asked on April 17, 2007
  12. math

    you are trying to cool your house. The temp in the house is 85. Your ac is set for 78. The outside temp is 71. Which will cool the house the fastest leaving the windows open or leaving the windows closed? With the AC running, it will be better to open the

    asked on March 17, 2007
  1. Business mathematics


    posted on January 3, 2019
  2. Science, Chemistry

    I need answer

    posted on September 3, 2017
  3. physics

    i also need answer

    posted on August 8, 2017
  4. Maths


    posted on January 10, 2017
  5. Physics

    U did a mistake Wtotal/g=127.55

    posted on August 26, 2016
  6. Physics

    I think u have to also take T-f-Wchair=McA

    posted on August 26, 2016
  7. Calculus 1


    posted on December 17, 2015
  8. Chemistry


    posted on November 8, 2015
  9. maths


    posted on February 4, 2015
  10. Math Grade 12

    if the first three terms in the expansion of (1+ax)^n in ascending powers of x are 1+12x+64x^2 find n and a

    posted on November 28, 2012
  11. college physics

    Light may be considered to travel as a electomagnetic wave but it shows dual nature..i.e., particle nature also. so it travels in st.path

    posted on July 31, 2010
  12. science

    kinetic energy of a wave is 1/2mw^2 a^2 where a is amplitude of wave the wave having more k.e is stonger one!!! in our case, wave wid amplitude 9cm is stronger one.

    posted on July 31, 2010
  13. science

    kinetic energy of a wave is 1/2mw^2 a^2 where ais amplitude of wave the wave having more k.e is stonger one!!! in our case, wave wid amplitude 9cm is stronger one.

    posted on July 31, 2010
  14. College Physics.

    (a) time period is independent of mass. so time period of pendulum remains same. (b) let initial time period be t1 when length is l and t2 be time period after double of length,i,then t1=sqrt(l/g)....(1) t2=sqrt(2l/g) =root 2xsqrt(l/g)....(2) from 1 and 2,

    posted on July 31, 2010