cut straight line

Summary - The equation of a straight line parallel to x-axis and at a distance h from it is given by y = h. The equation of the straight line parallel to y-axis and at a distance k from it is given by x = k. The equation of the straight line..

A straight line is represented by an equation of the first degree in two variables (x and y). Conversely locus of an equation of the first degree in two variables is a straight line..

A straight line is represented by an equation of the first degree in two variables (x and y). Conversely locus of an equation of the first degree in two variables is a straight line. A straight line is completely determined by its sl..

Distance - During motion in a straight line, the point object occupies a definite position on the path at each instant. Therefore, to describe the motion, one should specify the length of the path covered by the point object and the instant of time. The length of path covered by..

When an opaque object like a metal cross is placed in the path of cathode rays in a discharge tube, a shadow of the metal cross is formed at the end opposite to the cathode...

An angle whose measure is 180 o is called a straight angle..

To show that a homogenous equation of second degree in x and y represents a pair of straight lines passing through the origin. - The homogenous equation of second degree in x and y is given by ax 2 + 2hxy + by 2 = 0 where a, h, b are constants. Write ax 2 + 2hxy + by 2 = 0 &hell..

The direction of the magnetic field due to a current may be studied by drawing the magnetic lines of force. A vertical wire AB is passed through a horizontal cardboard PQRS. Ion filings are sprinkled on the cardboard. Current is passed through it by connecting a battery to it. Iron filing..

Which of the following equations does not represent a straight line? => y = - 1 10 x + 9 or xy = 9 or 10 x - y - 8 = 0 or ( y - 9) = 10( x - 8)..

Which two shapes are formed when the triangle is cut along the dotted line? => rectangle and square or triangle and rectangle or square and triangle or trapezoid and triangle..