The displacement of a point is given by s = 2t3 + t2 + 6, where s is in metres and t in seconds. Determine the displacement of the point when the velocity changes from 8.4 m/s to 18 m/s. Find also the acceleration at the instant when the velocity of the particle is 30 m/s.

Q: What is a microcontroller? 1. General purpose device that can be programmed to carry out a finite…

A: Given question is related to electromechanical devices and controllers.

Q: 嗎! 可 CCC

A: The image depicts an ancient Egyptian scene, likely illustrating some form of craft or technological…

Q: Astronomy Question:  Read the questions slowly and answer with precise and long details about each…

A: The Whirlpool Galaxy, also known as Messier 51a, is a spiral galaxy located in the constellation…

Q: Explain in detail the Application of Physics (Electricity and Magnetism) in Engineering, especially…

A: The application of physics especially electricity and magnetism part in manufacturing are:-…

Q: I need help solving these 3 simple parts, if you can not answer all 3 parts then please leave it for…

A: Consider the first question:Detail drawing is a drawing that contains all the information…

Q: ocument- X tivity.pdf A $ 4 DOD 888 4 R F 1/1 - 100% + Lesson 7 Hydraulic P X module 7 unit 20.docx…

A: Dear Student since you have posted a question with multiple sub-parts, but as per Q& A…

Q: Please show work in a handwritten format. Don't use chatgpt. Mechanics of materials/design.

A: Step 1:Step 2: Step 3: Step 4:

Q: I am not able to see the answers can you please write it in a paper

A:

Q: Which of the following statements is correct? a.  All statements are correct b. A particle moving in…

A: When a particle is moving along a curved path with constant speed then in that case there is always…

Q: Problem 4: Refer to the data below. Calculate the net present worth (NPW) of the project. Initial…

A: Initial cost= $35,000A= Annual benefits= $ 5,000n= Useful life= 10 yearsS.V= saving value= $10,000r=…

Q: I asked for problems 6 and 7 to be answered, but I did not get a properly structured answered as the…

A: Chamfer the edge at  45o  with 0.250” leg distance.

Fire safety

Fire safety is a new domain emerged in the early 90s to enable the design of buildings, structures, and infrastructure against destruction through fire. It also includes the provisions of building codes. This field is mostly associated with the design and efficient planning of a building, to reduce the destruction caused by fire. The branch of engineering that deals with it for the safety of the buildings from destruction of fire, is known as fire safety engineering.