Is there any pain involved in a xray?

No. No pain unless they injection in the vien or the joint.
Not usually. A lot depends on examination. The xray itself is not painful. if examination involves injection of contrast obviously the pain of a needle. If fluoroscopic exam such as enema then there is some discomfort. In most cases technicians and doctors try to make you as comfortable as possible.
No. Xrays are not painful. Getting positioned to get the right xray picture can be uncomfortable or painful.