In relation to double-slits relationship: 1) Discuss the variation in y as a function of m. 2) Discuss the variation in y as a function of L. 3) Discuss the variation in y as a function of d. y v. m 0.9924- 0 y (0-3)v.1/d y- 8E-06x-0.0003 u.05 3 order (m) y (0-3) V. L 0.025 y=0.0041x 0.0009 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 0 2 4 5 6 L (m) Solution In all the three graphs, straight line equation is formed. Thus, y vs m is a straight line graph which implies if m increases y will also increase linearly. y vs L is a straight line graph which implies if L increases y will also increase linearly. In the last, y vs 1/d is a straight line graph which implies if d increases y will decrease. They are reciprocal of each other. .