1) In a X-ray tube when acc. votage is halved the diff bet.wavelengths of K line and min wavelength of continuous X-ray spectrum ......remains const...becomes more than 2 times...becomes half...becomes less than 2 times2)When X rays are produced in an Xray tube operating at a given acc. V.The wavelngth of the continuous X-rays has values from....0 to infinity... lambda min to infinity where lambda min is gr8er than 0.....0 to lambda max where lambda max is less than infinity .......Between lambda max and lambda min

Radhika Batra , 11 Years ago

Grade 11