Assignment 1

Topics: Statics of Rigid Bodies, Equilibrium of Rigid Bodies, Equilibrium in Two Dimensions, etc.   I will rate you with “LIKE/UPVOTE," if it is COMPLETE STEP-BY-STEP SOLUTION.   If it is INCOMPLETE SOLUTION and there are SHORTCUTS OF SOLUTION, I will rate you with “DISLIKE/DOWNVOTE.”    THANK YOU FOR YOUR HELP.   PS: If you have answered this already, don’t answer it again; give chance to other experts to answer it. I want to verify if all of you will arrive in the same final answer; thats why I ask it multiple times. If you answer it again, i'll dislike all your entries/answers.

TOPIC: STATICS  1. Follow the rule correctly. 2. Solve the asked problem in a step-by-step procedure3. Kindly choose the correct answer on the choices4. Double-check your solutions because we need them for our review. Thank you so much for your kind consideration.

TOPIC: STATICS  1. Follow the rule correctly. 2. Solve the asked problem in a step-by-step procedure3. Kindly choose the correct answer on the choices4. Double-check your solutions because we need them for our review. Thank you so much for your kind consideration.

Show work Part 1 website: https://ophysics.com/r5.html PArt 2 website: https://ophysics.com/r3.html

Kindly do not re-submit your answers if you have solved the problems in this post. I post multiple questions of the same type to get an idea from other tutors. Thank you, Tutor! S.2   Statics of Rigid Bodies Content Covered: - Method of Sections Direction: Create 1 problem based on the topic "Method of Sections" and then solve them with a complete solution. In return, I will give you a good rating. Thank you so much! Note: Please bear in mind to create 1 problem based on the topic "Method of Sections." Be careful with the calculations in the problem. Kindly double check the solution and answer if there is a deficiency. And also, box the final answer. Thank you so much!

A) What is the indeterminacy degree of the shown truss? B) Determine the stiffness matrix for N1-N2, N1-N3, N2-N3 (We have already obtained-please check the slides), N3-N4, N2-N4. Additional tasks to add 3 to your final exam. C) Find the stiffness matrix for the entire truss using the assembly. D) Find the displacements and reactions. 6' N3 60 kip 2 in? N4 8' N1 N2 2 in? 80 kip 2 in? 1.5 in? 2 in?

Help!!! Please answer all Correctly!!! Please

Simple Machines-Levers, Inclined Planes, and Pulleys Directions: Use the appropriate equation to answer the following questions. All answers should be recorded below or in your Engineering Design journal. Remember to show all work. A lever has an effort arm that is 5 meters long and a resistance (load) arm that is 3.5 meters long. How much effort is needed to lift a 100 Newton weight? 5K i). Draw the figure representing the problem ii). How much effort is needed to lift a 100 Newton weight? iii). What is the Actual Mechanical Advantage 1. 5m i) AOON 5-5m

The first photo is the question, where the 2nd shows some problem solving strategies

Please give a complete solution in Handwritten format. Strictly don't use chatgpt,I need correct answer. Engineering dynamics

Recall that muscle generates force at 30 N/cm?. Two cross sections are taken from the rectus femoris muscle (bipennate muscle similar to the diagram below). The length and width of the first cross section is 6 cm and 5 cm respectively with a 35° angle of pennation. The length and width of the second cross section is 5.6 cm and 3 cm respectively with a 31° angle of pennation. What is the predicted maximum tendon force (FTendon) of this muscle in Newtons? Answer to the nearest 0.1 N. Freodas

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

I thought the letters represented the connection between the forces and magnitude. Can you help me truly understand how to evaluate this correctly? Thanks

An electric hot water heater consumes 3.1 kilowatts of electricity and converts it to heat. How long will it take the water heater to heat a 67 gallon tank of water from 10 degrees Celsius to 50 degrees Celsius? (1 kilogram of water is 0.37 gallons, 1 Calorie = 4200 J).  It may be helpful to refer back to the weekly handout for guidance on this problem. Your final answer should be in minutes (rounded to the nearest 10 minutes).

Please solve it in a handwritten format with a free body diagram. Don't use chat gpt. (Diagram is mandatory) Mechanical engineering -

You are a biomedical engineer working for a small orthopaedic firm that fabricates rectangular shaped fracture fixation plates from titanium alloy (model = "Ti Fix-It") materials. A recent clinical report documents some problems with the plates implanted into fractured limbs. Specifically, some plates have become permanently bent while patients are in rehab and doing partial weight bearing activities. Your boss asks you to review the technical report that was generated by the previous test engineer (whose job you now have!) and used to verify the design. The brief report states the following... "Ti Fix-It plates were manufactured from Ti-6Al-4V (grade 5) and machined into solid 150 mm long beams with a 4 mm thick and 15 mm wide cross section. Each Ti Fix-It plate was loaded in equilibrium in a 4-point bending test (set-up configuration is provided in drawing below), with an applied load of 1000N. The maximum stress in this set-up was less than the yield stress for the Ti-6Al-4V…

1. This is a question based on the text book ‘’Mechanics of Materials’’ , please reply detail solution with instructions.(This is not a graded assignment. It's just a previous homework which I have finished and wanted to know the solution.) * I will rate the reply with  “Like/Upvote,” if it is a complete step-by-step solution.  * If it is an incomplete solution and there are some shortcuts of solution make me hard to understand, I will rate the reply with “Dislike/Downvote”.

Help.

This is Mechanical Engineering. Please answer with clear work and answers. Thank you

Hello please show your correct and complete solution with schematic diagram and assumptions. Thanks ASAP! Subject: Mechanical Engineering

Create a reading outline for the given text "STRESS and STRAIN".

Part 2 Set up a spreadsheet solution to this problem. This will require that you derive one formula to express the relationship between the friction coefficient, the spring constant, and the spring compression; and a second formula to find the cost of using different slide and spring types. Set up your spreadsheet as shown below. You can fill in the "Acceptable?" column manually, rather than using a formula. Turn in a copy of your spreadsheet/Matlab work (solve for $) Friction Spring Constant Spring Compression M k 0.1 0.1 0.1 0.2 0.2 0.2 50 100 150 50 100 150 4 Part 3 Your boss has decided to look at a second option. The spring mechanism will be replaced by a drop box. After leaving the slide, the blocks will travel 5 horizontal feet through the air and pass through a hole into the drop box. Using the slide you selected above, determine how far below the slide (h) to place the hole in the drop box. Yo = 5.2017/5 BLADE 2 RAMPE SLIDE 8⁰ SLIDE Acceptable? (Yes or No) $' Cost 51 In DROP…

A submarine robot explorer is used to explore the marine life in deep water. The weakest point in the submarine robot explorer structure can hold a pressure force of 300 MPa. What is the deepest point can it reach? *