Wave speed is a measure of how quickly the wave travels from its source. Its value is the same as the distance covered by a wave in one second. Speed is measured in metres per second \(m\,s^{-1}\) and ...

The name was selected following a six-month-long online contest wherein the customers were invited to name the symbol. “The name refers to the sweeping changes that Airtel strives to bring towards ...

You need to know about these quantities used in waves - what they mean, the symbols used for them and the units used to measure them. The amplitude (\(a\)) of a wave is the distance from the centre ...