A wave is a continuous and repeating disturbance of a medium anda pulseis a single disturbance. What are the two types of waves? Waves come in two kinds,longitudinal and transverse. Transverse waves are like those on water, with the surface going up and down, and longitudinal waves are like...
C(c ) the wave intensity decreases as the inverse square of the distance from the source for a spherical wave D(d) total intensity of the spherical wave over the spherical surface centered at the source remains constant at all times.Submit Longitudinal waves cannot Areflected Brefracted Cpolari...
Sound waves differ from other types of waves, such as light waves or water waves, in several ways. Sound waves require a medium to travel through, while light waves can travel through a vacuum. Sound waves are also longitudinal waves, meaning they travel in the same direction as the disturb...
The last two years have been characterized by a considerable increase in the number of national and local regulations to contain and fight the spread of th
Longitudinal studies could be conducted to examine whether transilience can predict adaptation intentions, behaviours, and well-being over time. This would also allow to examine how stable transilience is over time (i.e., test-retest reliability), which would provide insight into whether transilience...
Spin-wave devices hold great promise to be used in future information processing. Manipulation of spin-wave propagation inside the submicrometer waveguides is at the core of promoting the practical application of these devices. Just as in today's silicon
A longitudinal sample was constructed of firms responding to the WBES between 2006 and 2017. A firm was included if it was a nonexporter during its first observation in the study period and operated in either a high-income (HIC) or a low-income (LIC) country as its home market according...
a continuum ranging from less to more extensive adoption of practices. Using two-wave multilevel survey data at both individual and organizational levels (N = 6968 individuals, N = 58 organizations), we found that, in organizations that adopt a wider range of health and wellbeing practices, ...
However, in these studies smartphone and face-to-face communication were only assessed across a limited number of two waves. Such designs allow examining concurrent and lagged between-persons relationship but do not allow for within-persons relationship as this requires intensive longitudinal data (e....
The number of lasing longitudinal modes and the ratio of the power in the various modes, which is characterized by the side-mode-suppression ratio (SMSR), is influenced strongly by the type of material used to form the semiconductor gain medium (AlGaAs, InGaAsP, AlGaInP, etc.) as well as ...