Answer:
the best graph to find the acceleration is v-t since calculating the slope averages the different experimental errors.
Explanation:
The different graphics depending on time give various information, let's examine what we can get from some
Graph of x -t. from this graph we can obtain the speed through the slope, but the acceleration is not directly obtainable
v-t chart. We can get the acceleration not through the slope and the distance traveled by the area under the curve. Obtaining acceleration is very accurate since it is an average that avoids possible errors in measurements. This is the best graph to find the acceleration
Graph of a-t In this graph the acceleration is a point on the Y axis, it gives some errors because it depends strongly on the possible experimental errors.
In conclusion, the best graph to find the acceleration is v-t since calculating the slope averages the different experimental errors.
Hi!
Condensation is crucial to the water cycle because it is responsible for the formation of clouds. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle. Condensation is the opposite of evaporation.
Hope this helps!
~CoCo
To solve this problem we will begin by finding the pressure through density and average depth. Later we will find the Force, by means of the relation of the pressure and the area.
![P = \rho h](https://tex.z-dn.net/?f=P%20%3D%20%5Crho%20h)
Here,
h = Depth average
= Density
Moreover,
![\text{Density of water}= \rho = 62.4lb/ft^3](https://tex.z-dn.net/?f=%5Ctext%7BDensity%20of%20water%7D%3D%20%5Crho%20%3D%2062.4lb%2Fft%5E3)
Replacing,
![P = (62.4lb/ft^3)(\frac{35}{2}ft)](https://tex.z-dn.net/?f=P%20%3D%20%2862.4lb%2Fft%5E3%29%28%5Cfrac%7B35%7D%7B2%7Dft%29)
![P = 1092 lb/ft^2](https://tex.z-dn.net/?f=P%20%3D%201092%20lb%2Fft%5E2)
Finally the force
![\text{Force} = \text{Pressure}\times \text{Area of dam with water acting on it}](https://tex.z-dn.net/?f=%5Ctext%7BForce%7D%20%3D%20%5Ctext%7BPressure%7D%5Ctimes%20%5Ctext%7BArea%20of%20dam%20with%20water%20acting%20on%20it%7D)
![F = 1092lb/ft^2(101ft*52ft)](https://tex.z-dn.net/?f=F%20%3D%201092lb%2Fft%5E2%28101ft%2A52ft%29)
![F = 5.735*10^6lbf](https://tex.z-dn.net/?f=F%20%3D%205.735%2A10%5E6lbf)
Sound waves.
Eathquake P-Waves
I think the answer would be T<span>ransverse, Longitudinal, & Surface waves.
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