write about the meaning and defination of xray in one page then 3 pages about who product xray and definition of every part of xray tube {ways and graphic } of every part to product Xray until targets then photons after that which is xray .then 4 pages about study How changing the angle of target will increase more photons {xrays] by using Gian 4 and use more graphic her too you can copy the structure from those articals