Mathematics, 07.07.2020 22:01 ronaldo22
1. Explain the mathematical and graphical relationship between velocity and acceleration using your own words.
2.Explain the mathematical and graphical relationship between velocity and position using your own words.
3.How does the angle of inclination affect the velocity of the marble? The acceleration?
4.Compare calculated velocity and acceleration to velocity and acceleration determined from graphs. Do the values match?
If not, which value is more accurate and why?
5. Describe the motion of an object with positive velocity and negative acceleration.
Describe the motion of an object with negative velocity and positive acceleration. Describe the motion of an object with negative velocity and negative acceleration.
6. Describe the motion depicted by the following motion diagram. Then, sketch a velocity versus time graph for this motion diagram and insert the image into Graph 5:
7. Relate the velocity and position versus time graphs you made in Part 2 and Part 3 to one another.
8. How does the distance traveled with constant incline (Part 2) affect the velocity? What about the acceleration?
Answers: 2
Mathematics, 21.06.2019 18:30
The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.
Answers: 1
Mathematics, 22.06.2019 03:30
The mountain springs water company has two departments, purifying and bottling. the bottling department received 67,000 liters from the purifying department. during the period, the bottling department completed 65,000 liters, including 3,000 liters of work in process at the beginning of the period. the ending work in process was 5,000 liters. how many liters were started and completed during the period?
Answers: 3
1. Explain the mathematical and graphical relationship between velocity and acceleration using your...
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