Recent content by ballaholic8

Hey guys i am stuck on two questions for the physics contest any idea how to do them? A beam of wavelength 5.50 x 10^2 nm falls on a screen containing a pair of narrow slits separated by 0.10 mm. Calculate the separation between the two seventh order maxima on a screen 2.0 m from the slits...

this is what I've got so far but I am not sure if its right. thats what I've figured out so far but i need to verify this. please help.

Hey guys I am preparing for a physics contest and I am stuck with on a few questions. they are step by step questions. If someone can clearly explain how how to solve the following questions it would greatly help. Thank you.

Hey guys I am preparing for a math contest and this is a review set that we have recieved, however i have no idea how to answer these questions, Can someone please help with some reasonable solutions with some explanation. Thanks