Find out the Relation between `C_1, C_2, C_3 and C_4` such that point A and B are equipotential. [Balanced wheat stone bridge]

Find the relation between x and y if the points A(2,1),B(x,y) and C(7,5) are collinear.

Find a relation between x and y, if the points A(2, 1), B(x, y) and C(7, 5) are collinear.

Find a relation between x and y such that the point (x, y) is equidistant from the C(7,1) and D(2,3) :

find the relation between x and y , if A(3,1), B(9,3) and C(x,y ) are collinear points.

Four capacitors C_(1),C_(2),C_(3) and C_(4) are connected as shown in figure.If potential difference between points A and B is zero, then

Four capacitors, C1, C2, C3, and C4 , are connected as shown in the figure. A potential di fference is applied between points A and B. What should the relationship between the capacitances of the capacitors be so that the potential difference between points a and b is zero?

If a + 2b + 3c = 0 " then " a/3+(2b)/3+c=0 and comparing with line ax + by + c, we get x = 1/3 & y = 2/ 3 so there will be a point (1/3,2/3) from where each of the lines of the form ax + by + c = 0 will pass for the given relation between a,b,c . We can say if there exists a linear relation between a,b,c then the family of straight lines of the form of ax + by +c pass through a fixed point . If a , b,c are in A.P., then the line ax + 2by + c = 0 passes through

If a + 2b + 3c = 0 " then " a/3+(2b)/3+c=0 and comparing with line ax + by + c, we get x = 1/3 & y = 2/ 3 so there will be a point (1/3,2/3) from where each of the lines of the form ax + by + c = 0 will pass for the given relation between a,b,c . We can say if there exists a linear relation between a,b,c then the family of straight lines of the form of ax + by +c pass through a fixed point . If a , b,c are in A.P., then the line ax + 2by + c = 0 passes through

If A(-2,1),B(2,3) and C(-2,-4) are three points,find the angle between BA and BC.

If a point C lies between two points A and B such that A C=B C , then prove that A C=1/2A B . Explain by drawing the figure.