T
Q. Gamma rays have greatest similarity with
Gamma radiation, also known as gamma rays or hyphenated as gamma-rays and denoted as y, is electromagnetic radiation of high frequency and therefore high energy. Gamma rays are ionizing radiation and are thus biologically hazardous. They are classically produced by the decay from high energy states of atomic nuclei (gamma decay), but are also created by other processes. X-radiation (composed of X-rays) is a form of electromagnetic radiation. X-rays have a wavelength in the range of 0.01 to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) and energies in the range 100 eV to 100 keV. They are shorter in wavelength than UV rays and longer than gamma rays.
You must be Logged in to update hint/solution
Q. Shock-absorbers are usually made of steel as it
Q. Who invented the electric bulb ?
Q. Where does hydroelectric energy come from?
Q. ML2T-2 is the dimensional formula for
Q. Intensity of sound at a point is __________ its distance from the source.
Q. The unit of intensity of electric field is
Q. Air is said to be saturated when:
Q. To increase the magnifying power of telescope, we should increase
Q. What is the relation between velocity and acceleration at the highest point of projectile path?
Discusssion
Login to discuss.