# Posts by neeraj

Total # Posts: 14

**maths , science**

Two point charges q and -2q are kept 'd' distance apart . Find the location of point relative to charge 'q' at which potential due to this system of charges is zero.

*March 20, 2017*

**maths**

A container contains 3 red and black balls. If one ball is selected at random from the container, what is the probability that it is black

*October 7, 2016*

**English grammar**

All is love for leader

*April 15, 2016*

**English grammar**

He is a lender who has love for all

*April 15, 2016*

**Physics**

A car is travelling at 2 0m/s when it pulls out to pass a truck that is travelling at only 18 m/s the car accelerates at 2 m/s square for 4 sec and then maintains this new velocity. if the car was originally 8 mtrs behind the truck when it pulled out to pass , how far in front...

*October 22, 2015*

**Maths**

2+2÷2=3

*November 5, 2014*

**chemistry**

write the balanced half equation in acid medium when ethanol gets converted into acetic acid and compute eq.wt.of thanol qb

*May 16, 2014*

**science**

a solution is 40% in NAOH. calculate the mole fraction of NAOH if it is an aqoues solution

*April 5, 2012*

**Linear algebra**

Find two vectors v and w such that the three vectors u = (1,-1,-1), v and w are linearly independent independent.

*August 11, 2011*

**Physics**

ratio of the radii is the same as the ratio of the masses for binary system. so then m2/m1 would just be .5

*July 30, 2011*

**Accounts**

From the following Balance Sheets of Sriramco, prepare (a) Statement of Changes in Working Capital, and (b) Funds Flow Statement: Balance Sheet of Sriramco as on 31st December… Assets Goodwill Land and Buildings Plant Investments Book Debts Stock Cash in hand and at Bank ...

*October 16, 2010*

**Accounts**

The following details relates to the two machines X and Y: Machine X Machine Y Cost Estimated Life Estimated salvage value Working Capital required in the beginning Rs. 56,125 Rs.56,125 5 years 5 years Rs. 3,000 Rs. 3,000 Rs.10,000 Rs. 20,000 Annual income after tax and ...

*October 16, 2010*

**math**

Length of garden= 1500/20 = 75 ft.

*February 1, 2009*

**Biology**

What is the difference between diffusion and osmosis?

*May 29, 2008*

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