Recent content by nawab pasha

I don't how to type equations here. let me try. x-total distance x-20cm is the distance traveled by hare while tottoise completes x distance. t-time taken by tortoise to complete x distance the excess time spent by hare=120 seconds(2minutes) v-velocity of tortoise v'-velocity of hare...

hi everybody. I have a problem in finding the width of central maximum in a single slit diffraction pattern. theoritically, we say it is the distance between the two first minima on either sides of the central maxima. i feel this calculation leads to the width of central maxima+half minima on...