Sunday

March 1, 2015

March 1, 2015

Total # Posts: 8

**calculus**

int 7/(2x-5)dx =
*September 6, 2013*

**calculus**

int -1,0x^3dx =
*September 6, 2013*

**calculus**

int 0^1e^2edx =
*September 6, 2013*

**calculus**

intergal xcosax^2dx =
*September 6, 2013*

**physics**

A tiny ball of mass 0.60g is suspended from a rigid support with a piece of thread in a horizontal field of intensity 700N/C.The ball is in equilbrum when the thread is inclined at an angle of 20^(0) to the vertical.What are the magnitude and sign of the charge on the ball?...
*August 28, 2013*

**physics**

The electric potential difference between two points A and B is 42v.What is the work done by an external agent in carring a charge of 0.00005c from A to B at constant speed? (a)0.002.1j(b)0.0008.4j(c)0.00021j(d)0.0084j
*August 28, 2013*

**arithmetic**

In an arithmetic progression the sum of the first 10 terms is 50 and the 5th is three times the second term. Find the fisrt term and the common difference.
*April 12, 2011*

**math**

Open Toad :)
*October 20, 2008*

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