Search

# Assignment - Essay Example

Summary
Starting from rest, the jet is catapulted with a constant acceleration of 31 m/s2 along a straight line and reaches a velocity of 62 m/s. What is the displacement of the jet at that time?
2a.You are quite high up on a…

## Extract of sample"Assignment"

Download file to see previous pages Where is it at this time?
Plan: Remember that gravity is acting against the ball, so the acceleration a = -g = - (constant of gravity near Earth’s surface) = - 9.8 m/s2. Due to gravity, at some point the ball is going to stop (v=0 at the maximum height that the ball reaches) and start to fall back down. We will use +y direction as the up direction.
2b.Next, from the same position, you throw an identical ball (Ball 2) straight down with the same launch speed as in the previous question. How fast will the ball be traveling 2 seconds later and where is it at this time?
The reason for this is that ball 1 reaches its maximum height, then falls back down. When it crosses the point where the platform is, it has the same speed it initially had when thrown up, only now it is going downwards with the same speed.
Proof of this: Take ball 1, and find the final speed it would have if the final y value is the same as the initial y value (so that the ball is released from the platform, goes up, and comes right back to the platform). Use the equation vf2 = v02 -2g(yf-y0); the initial and final y values are the same, so their difference is 0 and we have vf2 = v02 -2g(0)= v02  in other words, vf and v0 have the same magnitudes, but different directions: vf = -v0
3.The ceiling of a classroom is 3.75 m above the floor. A student tosses an apple vertically upward, releasing it 0.5 m above the floor. What is the maximum initial speed that can be given to the apple if it is not to touch the ...Download file to see next pagesRead More
Cite this document
• APA
• MLA
• CHICAGO
(“Assignment Essay Example | Topics and Well Written Essays - 250 words - 18”, n.d.)
Assignment Essay Example | Topics and Well Written Essays - 250 words - 18. Retrieved from https://studentshare.org/physics/1588151-assignment
(Assignment Essay Example | Topics and Well Written Essays - 250 Words - 18)
Assignment Essay Example | Topics and Well Written Essays - 250 Words - 18. https://studentshare.org/physics/1588151-assignment.
“Assignment Essay Example | Topics and Well Written Essays - 250 Words - 18”, n.d. https://studentshare.org/physics/1588151-assignment.
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Assignment
This was one month after the guilty plea by Whalen to dishing out illegal campaign contributions to county politicians. In his approval, the Judge John E. Beverungen argued that the proposal of coming up with the southwest
1 Pages(250 words)Essay
Assignment
Social psychology is precisely the scientific study of how the behavior, thoughts and feelings of individuals are influenced by an implied or actual
2 Pages(500 words)Essay
Assignment
In this context, the essay focuses on understanding the appropriate meaning of lossography in a summarized manner. Emotions are certain aspects through which an individual binds his or her attachment with someone or something. For instance, multiple
1 Pages(250 words)Essay
Assignment
The ATS dates back to 1789 as the time in which it was passed under the aegis of the First Judiciary Act. How NGOs Are Putting ATS to Use NGOs use ATS to pursue legal actions against the violators of human rights and freedom in the American court systems.
3 Pages(750 words)Assignment
Assignment
A manager would generally come up with a job design for a new employee so that they can get used to working with the company. 2) Departmentalization is how particular work activities are separated and grouped in individual departments. The key concept with this is
1 Pages(250 words)Essay
Assignment
My time as a student in the program has equipped me with a variety of skills that are applicable in accountancy, my anticipated field of operation with your organization. Written communication skills are one of the
2 Pages(500 words)Essay
Assignment
The experiment with Yellowstone cutthroat trout and rainbow trout on growth rates of Colorado River in the Sheep Creek drainage in the Uinta Mountains of Utah determined the effects of elevation, sex and genetic introgression (Belk, McGee & Shiozawa, 56-62). As
1 Pages(250 words)Essay
Assignment
The position falls under the information and computer technology department comprising of seven female employees and five male counterparts. The workers are relatively young in age all ranging between the ages of 27 and 36years. However, the department head is older at 54
3 Pages(750 words)Essay
Assignment
between telling the employees the truth, especially when the employees in question is among those to be laid off, or lying to the employees so that the employer continues to benefit from them until the time they are laid off. The best thing that employers can do incase of an
2 Pages(500 words)Essay
Assignment
The radiation therapists are also bestowed with the responsibility of ensuring that safety procedures are adhered to in a bid to protect both the client and themselves from radiation overexposure. They also ensure radiation machines are working correctly, determine the actual
2 Pages(500 words)Essay
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
+16312120006
{"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mathtex.cgi": 0, "katex": 0, "math-container": 0, "wp-katex-eq": 0, "align": 0, "equation": 0, "x-ck12": 0, "texerror": 0}