By taking the slope of the curve in Figure 2.63, verify that the acceleration is 3.2 m/s2 at t=10 s .
Figure 2.63
Solution:
To solve for the slope of the curve at t=10 s, we need two points — 1 just before and 1 just after.
When [katex]t=0 \ \text{s}[/katex], [katex]v=166 \ \text{m/s}[/katex] and when [katex]t=20 \ \text{s}[/katex], [katex]v=230 \ \text{m/s}[/katex]. Therefore, the…
Using approximate values, calculate the slope of the curve in Figure 2.62 to verify that the velocity at t=30.0 s is approximately 0.24 m/s.
Figure 2.62
Solution:
We can obviously see from the graph that it is a straight line or approximately a straight line. In this case, the slope is constant.
To get an approximate slope at t=30 s, we can use the values at t=20 s and t=40 s. When…
Using approximate values, calculate the slope of the curve in Figure 2.62 to verify that the velocity at t=30.0 s is approximately 0.24 m/s. Assume all values are known to 2 significant figures.
Figure 2.62
Solution:
We can obviously see from the graph that it is a straight line, or approximately a straight line. In this case, the slope is constant.
To get an approximate slope at t=30 s, we…
Graphical Analysis of One-Dimensional Motion| Kinematics| College Physics| Problem 2.64
Graphical Analysis of One-Dimensional Motion| Kinematics| College Physics| Problem 2.64
(a) Take the slope of the curve in Figure 2.64 to find the jogger’s velocity at t = 2.5 s.
(b) Repeat at 7.5 s. These values must be consistent with the graph in Figure 2.65.
Employee Overseer Attendance Management and Business Analysis System
By Silvia Sailekar | Mamta Panda | Chetan Rajput | Prof. Sonali Patil | Bhavin Chauhan"Employee Overseer Attendance Management and Business Analysis System"
Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018,
URL: http://www.ijtsrd.com/papers/ijtsrd11564.pdf
Direct URL: http://www.ijtsrd.com/engineering/computer-engineering/11564/employee-overseer-attendance-management-and-business-analysis-system/silvia-sailekar
call for paper international journal, call for paper biological science, ugc approved journals for engineering
An organized and systematic attendance of employees is the preferred requirement in industries currently. Employee attendance management of company plays an important position in the work of management of employees in company, this can help to urge employee to work sincerely on time, improve efficiency and improves the entire system. Based on attendance we can analyze business also. Android is easily adaptive in smart phones. The Attendance Management System and Business Analysis is a mobile computing software application. In this paper an android application is implemented for employee attendance based business analysis which focusses on an activity or function, which is based on management information system of the enterprise and business analysis is done based on it. It is an Employee Overseer Attendance Management and Business Analysis System(EOAMBAS) which is used in the computerization of attendance report. An EOAMBAS can handle roles such as Administration, Manager, and Field officers of the enterprise. This application is easy to use and economical in terms of time and cost. Business Intelligence is obtained by performing data analytics with the data obtained in database. The implemented android application is easily configurable as well as economical in time and capital. Additionally, it is easily adaptive on any android device and provides attendance marking and analysis based on it. Implemented system is extremely beneficial for the enterprise as it monitors the attendance as well as the turnover of enterprise dynamically at required intervals of time. Real time analysis is maintained in database.
