A particle has a particular life span of time t. if the particle moves very fast, relative to a stationary observer, the observer will observe that the life span of the particle is greater than t. If the observer moves toward the source at a speed vo, more waves are intercepted per second and the frequency received by the observer increases.
If the observer is stationary, the frequency received by the observer equals the frequency produced by the source. The measured frequency rises above the source frequency as the observer approaches the stationary source. The observed frequency is lower than the source frequency.
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I'd say D) Sandwich Generation
I might be wrong, but wanted to give it a shot
~ Good luck!
Answer:
The useful information that the configuration of the y-axis provides the reader:
The y-axis or the vertical line shows the dependent relationship that exists between its variables and the variables of the x-axis (the horizontal line). It shows the reader how much the values on the y-axis depend on the variables of the x-axis.
Explanation:
On a graph, the y-axis shows the dependent variables or values which depend on the variables of the x-axis. At the starting point or the zero coordinate, the y-axis and the x-axis are equal to zero. However, as the x-axis increases in value, the values of the y-axis are then defined on the increasing values of the variables in the x-axis. This implies that an experimenter chooses the values on the x-axis but does not determine the values that are on the y-axis. Instead, she uses the values or variables lying on the x-axis to calculate the values on the y-axis.
Public family is out their and private is to themselves duh lol
