Answer:
a=-22.266cm/s^2
Explanation:
A body that moves with constant acceleration means that it moves in "a uniformly accelerated movement", which means that if the velocity is plotted with respect to time we will find a line and its slope will be the value of the acceleration, it determines how much it changes the speed with respect to time.
When performing a mathematical demonstration, it is found that the equations that define this movement are as follows.
Vf=Vo+a.t (1)\\\\
{Vf^{2}-Vo^2}/{2.a} =ΔX(2)\\\\
X=Xo+ VoT+0.5at^{2} (3)\\
Where
Vf = final speed
Vo = Initial speed
T = time
A = acceleration
X = displacement
In conclusion to solve any problem related to a body that moves with constant acceleration we use the 3 above equations and use algebra to solve
FOR THIS PROBLEM
X=-2.32cm
Xo=4.3cm
Vo=15.3cm/s
t=1.72s
WE USE THE ECUATION 3
a=(X-Xo-Vot)2/t^2
a=(-2.32-4.3-15.3x1.72)2/1.72^2
a=-22.266cm/s^2
Answer:
Explanation:
Introduce a strong introduction to the concept, a body that explains the reader's ideas and a conclusion.
Begin with your thesis statement, then the body paragraphs-which should explain the topics you want to talk about, which should be main points and subpoints. Add evidence in these body paragraphs as well. The conclusion paragraph should be restating your introduction paragraph, by summarizing what you have already said, but in different words. Also, you shouldn't add any new information in the conclusion.
Answer:
The troposphere extends from Earth’s surface to an average of 12 km (7 miles). As you move upward, air pressure <u>decreases</u>. The temperature generally <u>decreases</u> with increasing height up to the tropopause. The <u>tropopause</u> marks the transition into the stratosphere. <u>Winds</u> increase with height up the jet stream. The interaction of solar energy and wind cause the upper layer of the troposphere to have a <u>low</u> moisture content. <u>Convection</u> occurs in the troposphere due to the presence of water in the air as well as energy transfer from radiation and <u>weather</u>.
Explanation:
I've found these answers by looking at the word and its makeup (what kind of word it is, where it sounds like it would be found in the paragraph) as well as the hints given in the text, with minimal help from the internet. Hope these help!
Answer:
i would choose the first one
edit: actually nvm i think its the last one
