A particle moves along the x-axis with an initial velocity vx 50 ft/sec at the origin when t= 0. For the first 4 seconds it has no acceleration, and thereafte it is acted on by a retarding force which gives it a constant acceleration ax = -10 ft/sec2. Calculate the velocity and the x-coordinate of the particle for the conditions of t 8 sec and t= 12 sec and find the maximum positive x- coordinate reached by the particle

Q: Explain the hazards and risks associated with superstructure activities.

A: further following are also risk associated with superstructure activities Structural Integrity The…

Q: While you build the structure, keep potential stumbling blocks and challenges in mind. After all.…

A: When designing a building or infrastructure project, civil engineers must consider a wide range of…

Q: Planning

A: Project planning has several steps of implementation like what needs to be done, who should do it…

Q: Why is the Construction Dairy an important document?

A: The record of a construction project  where the progress of  worksite is made is termed as…

Q: Why is the licensing of the Engineers and Architects required?

A: licensing is the way of giving a professional person the authority to give their approval.

Q: How does the Dam failures are caused by?

A: A dam can be defined as it is barrier or structure across the water body which obstructs or slow…

Q: Describe the meeting resources?

A: The meetings are arranged to discuss the project construction phases and are taken at different…

Q: What kinds of differences occur between the parties?

A: Several differences can occur between parties in an ongoing project that may lead to disputes and…

Q: What is the basic symbol of activity  in project planning??

A: There are generally 2 types of network diagram i.e. AOA(activity on arrow) and other is AON(activity…

Q: What are the elements of safety and health program?

A: Workplace health and safety policies achieve more to mitigate the likelihood of work-related…

Q: Why are meetings important in the work field?

A:

Q: What are the factors affecting time of completion?

A: Construction delay is referred to as a prolonged construction period beyond that which was estimated…

Q: Problems on Career planning and future technology

A: As a civil engineer with over 18 years of experience, the first step in career planning is to…

Q: What is the actual performance?

A: If a contracting party does what it has agreed to do under the contract, he is said to have…

Q: Why are still cameras are used in the construction project?

A:

Q: In what ways does the design process work, and who is in charge of what?In what ways does the design…

A: The engineering design process can be used to achieve several different outcomes such as: Designing…

Q: How are electrical and mechanical services distributed in multistory buildings?

A: The structure having many story's in a building to accumulate more population is known as multistory…

Q: What are the benefits of the workflow process?

A: - Workflow process is a types of process in which activities or tasks are executed and completed…

Q: What type of information is included in Construction Dairy?

A: The Construction diary is a record of all the worksite progression of the construction project as…

Q: Republic Act No. 544* Article III Section 11 1.) What is the importance and give brief explanation…

A: Republic Act No. 544 is a law that governs civil engineering profession in the Philippines. The…

Q: Give some easy-to-understand examples of designs that make compromises between efficiency and…

A: Efficiency : The ability to do a task with little to no waste, effort or energy is referred to as…