# Slope Calculator

Enter the Equation: x + y + = 0

Slope(m):

The Slope Calculator(from equation) an online tool which shows Slope (from equation) for the given input. Byju's Slope Calculator(from equation) is a tool which makes calculations very simple and interesting. If an input is given then it can easily show the result for the given number.

( x1 , y1 ) ( x2 , y2 ) Enter the values:(, ) (, ) Slope(m)= The Slope-Intercept form is =

The Slope Calculator(from points) an online tool which shows Slope (from points) for the given input. Byju's Slope Calculator(from points) is a tool which makes calculations very simple and interesting. If an input is given then it can easily show the result for the given number.

#### Practise This Question

A light ray from air is incident (as shown in figure) at one end of a glass fiber (refractive index m = 1.5) making an incidence angle of 60o on the lateral surface, so that it undergoes a total internal reflection.  How much time would it take to traverse the straight fiber of length 1 km