SCI assignment

question 6 or 7

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PLEASE ANSWER NUMBER 18.MECH 221-KINEMATICS: PLEASE GIVE DETAILED ANSWER AND CORRECT ANSWERS. I WILL REPORT TO BARTLEBY THOSE TUTORS WHO WILL GIVE INCORRECT ANSWERS.

If your odometer reading is 20000 (miles) and your new tires have a circumference of 101.5.  How far have you really traveled if you factory tires were only 75 inches around?

University of Babylon College of Engineering\Al-Musayab Automobile Engineering Department Final Examination/1st Attempt جامعة بابل Subject: I. C. Engines I Maximum Time: 3 Hours Class: 3rd Date: / / 2023 Answer 07 of the following questions (First Semester) 2022/2023 (1) Choose the correct answer for eight only from below 1- Indicator diagram shows for one complete revolution of crank Maximum mark: 50 Deg. a) variation of kinetic heat in the cylinder. b) variation of pressure head in the cylinder c) variation of kinetic and pressure heat in the cylinder. d) none of the above. 2- A carburetor is used to supply (a) petrol, air and lubricating oil (b) air and diesel (e) petrol and lubricating oil (d) petrol and air. 3- In a four stroke cycle petrol engine, the charge is compressed when a) inlet valve is closed. b) exit valve is closed. c) both inlet and exit valves are closed. d) both inlet and exit valves are open. (8 deg.) 4- For an engine operating on air standard Otto cycle, the…

University of Babylon College of Engineering\Al-Musayab Automobile Engineering Department Final Examination/1st Attempt جامعة بابل Subject: I. C. Engines I Maximum Time: 3 Hours Class: 3rd Date: / / 2023 Answer 07 of the following questions (First Semester) 2022/2023 (1) Choose the correct answer for eight only from below 1- Indicator diagram shows for one complete revolution of crank Maximum mark: 50 Deg. a) variation of kinetic heat in the cylinder. b) variation of pressure head in the cylinder c) variation of kinetic and pressure heat in the cylinder. d) none of the above. 2- A carburetor is used to supply (a) petrol, air and lubricating oil (b) air and diesel (e) petrol and lubricating oil (d) petrol and air. 3- In a four stroke cycle petrol engine, the charge is compressed when a) inlet valve is closed. b) exit valve is closed. c) both inlet and exit valves are closed. d) both inlet and exit valves are open. (8 deg.) 4- For an engine operating on air standard Otto cycle, the…

Hello, I need help with the answer of 8.4 from the picture, please. only need a, e, f

Al T Q. o e D ¥ O [ nptelac.in/content/storag @ Tribology (MCQ : MODULE - 4) Question 1: The purpose of lubrication is Question 2: Which of the following is NOT a function of lubricant in IC engine? Question 3: Synovial fluid is a lubricant that is found in (A (B) (© () Ouestion 4: Which one of them is a correct Q o m > > @ u

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What are the big 6 for the x and y components?

TOPIC: Curvilinear Motion. Rectangular Coordinates REQUIRED: Determine the smallest and largest distance R at which the end of A of the car may be placed from the conveyor so that the packages enter the car. CAN YOU PLS DONT TYPE IT OUT THE ANSWER PLS WRITE IT OUT THE COMPLETE SOLUTION FOR BETTER UNDERSTANDING AND PLS ANALYZE WHAT IS REQUIRED. DONT COPY THE EXISITING SOLUTION ROUND OFF ANSWER TO FOUR DECIMAL PLACES

Please answer immediately, i really need it as soon as possible. Also please include complete solution thank you!

The he of 1 X Incorrect; Try Again; 3 attempts remaining Part B - Determining the magnitudes of the velocity and acceleration of the second driver Determine the magnitudes of the velocity and acceleration of the second driver. Express your two answers, separated by a comma, to two significant figures in meters per second and meters per second squared. ►View Available Hint(s) E| ΑΣΦΗ1 | vec ? V2, A2= m/s, m/s² Submit Part C - Finding the equation for the overall magnitude of velocity and acceleration Identify the equations for the overall magnitude of the velocity and acceleration of the driver in terms of the radius of curvature, r, the transverse rate of rota the transverse rate of acceleration, 0 ► View Available Hint(s) ENG F4D

Please help me with the Mechanical Design question in the image below. Thank you so much!!

aii) 1 and 2 please

How would you answer this question