4. With reference to various properties of X-Rays, which among the following statements is / are correct?
1.The Hard X-Rays have a shorter wavelength than the Soft X-Rays
2.The X-Rays are deflected by the Electric Field, but are not deflected by the Magnetic Field
3.X-Rays don’t show many properties of light such as Refraction, diffraction, Interference and Polarization
Choose the correct option from the codes given below: