https://padlet.com/abhyasafxn/waves Disturbances that carry energy, but not matter en-us 2019-09-28 09:08:39 UTC 2019-11-30 11:12:54 UTC hello@padlet.com https://padlet.net/icons/png/1f30a.png abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390874279 In this wave, the oscillation is perpendicular to the direction of travel and energy transfer.

Examples: rope, light, ripples, ocean waves.]]> 2019-09-28 15:13:16 UTC https://padlet.com/abhyasafxn/waves/wish/390874279 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390997294 In this wave, the oscillation is in the same direction as the direction of travel and energy transfer.

Examples: slinky, sound.]]> 2019-09-29 12:02:22 UTC https://padlet.com/abhyasafxn/waves/wish/390997294 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390997483 The number of oscillations happening within one second. Measured in hertz (Hz).

Formula: f = 1/T]]> 2019-09-29 12:04:28 UTC https://padlet.com/abhyasafxn/waves/wish/390997483 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390997954 The amount of time taken by a wave to complete one oscillation. Measured in seconds.

Formula: T = 1/f]]> 2019-09-29 12:09:42 UTC https://padlet.com/abhyasafxn/waves/wish/390997954 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390998480 The distance between two crests or two troughs in a transverse wave, or between two compressions or two rarefactions in a longitudinal wave. Measured in metres.

Formula: λ = vT = v/f]]> 2019-09-29 12:15:04 UTC https://padlet.com/abhyasafxn/waves/wish/390998480 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/390998825 The speed at which a wave propagates or travels. Measured in metres per second.

Formula: v = λ/T = λf]]> 2019-09-29 12:17:41 UTC https://padlet.com/abhyasafxn/waves/wish/390998825 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/395991537 A periodic motion or variation about a state of equilibrium. Also known as vibration.]]> 2019-10-10 07:13:04 UTC https://padlet.com/abhyasafxn/waves/wish/395991537 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/395993650 This type of wave requires medium to travel.

Examples: sound, slinky, rope.]]> 2019-10-10 07:19:34 UTC https://padlet.com/abhyasafxn/waves/wish/395993650 abhyasafxn https://padlet.com/abhyasafxn/waves/wish/396169168 This type of wave can travel through vacuum; in other words, it does not require medium to travel.

Examples: light, radio waves.]]> 2019-10-10 14:12:45 UTC https://padlet.com/abhyasafxn/waves/wish/396169168