1-The graphitization of cast iron effected by ………………………..? 2-The hardness test techniques differs among themselves according to …………………….? 3-The main advantages of grey cast iron are ………………………….? 4-The solid materials deform by ……………………., while , liquids deform by ………………..? 5-The main rules that must be taken in order to increasing the accuracy of hardness test, are ………………..? 6-Nodular iron more ductile than grey iron, because …………..? 7-As the magnesium content of compacted iron increases, the graphite nodularity ……….? 8-Mechanical properties of cast iron is a function of ………………..? 9-Casting is the most suitable fabrication methods for cast iron, as a results of …………….? 10-Malleable iron resulting from ……………….., while , ductile iron resulting from …………….?

Please refer to the attached picturs of the problem statement. I have solved a, b, c, and g using kinematics and Newton's Second Law. I'm not sure how to answer d, e and f however.  My answers are: a) aT=v0/ts b) ac/t=mu(g)+v0/ts c)truck stops before crate d) unsure e) unsure f) unsure g) mu=[(aTts)2]/[2d0-2v0ts-aTts2] mu=[aTv02]/[g(2d0aT-3v02)]

You are in an inventory management field these days. You are working for a place which works on 365 working days per year. The annual demand is 901 widgets per year. The ordering cost is $111 per order, regardless of size. The holding cost is $6 per widget per year. How many orders per year will you place? Please round your answer to the nearest integer.

No need guideline answer ok.  Solve both write RRL. ABOUT THESE 2 ITEMS.  NOTE NO NEED EXTRA EXPLANATION ONLY NEED FOR OTH 1 PARAGRAPH EACH PUT REF END POINTS OK. DONT NEED GUIDELINE OKK. IF ANSWER GUIDELINE I WILL DISLIKE OKK 1. height of sweet potato plants; 2. programable  speed of a rover: . something that says that a rover is programmed via speed, that it doesn't matter if the weight of the rover is decreasing from time to time. something that says that if you programmed a rover to go 5kph it will remain 5kph even if you put something heavy on it.

I am attaching both questions for 4 and 5 with the question in the image. thank you. NOTE : So the last person answered this question WITHOUT refencing the answer for whether question 4 or 5 answeres were given, so i am asking for question 5(or the answer for the question that was NOT solved because it was not referenced.) These were the following answers given to me from the last person on bartleby who answered my question without referencing whether it was the answer for question 4 or 5.  1 pass 2 fail 3 fail 4 pass

I need these three parts answered, if you are unable to answer all three parts please leave it for another tutor to answer, thank you.

I am confused because on my homework i got marked wrong for this, unless I used to many sig figs.

Posted below is a picture of a data table and a diagram of an experiment. In the experiment you rolled a marble down a ruler ramp off the end of a coffee table to observe projectiles and conservation of energy. You do 3 trials for each initial height. Each height is measured in meters. h= initial height of marble off of table Y= height of table off floor X= horizontal distance marble goes from edge of table to where it strikes the floor a) use the table to find information you need to solve for theoretical range and % of error in measured range.

I need help solving these 3 simple parts, if you can not answer all 3 parts then please leave it for another tutor, thank you.

Question 1: You are the Grand Engineer for the Island Nation of Bthththx (pronounced as written). Each year, on the last day of summer, a new Knightship of Bthththx is awarded to the winner of the Very Serious Skipping and Clapping Race, in which participants (18 years of age and older) must skip and clap through a full lap around the island's perimeter, adhering to the rather strict regulations of the National Skipping and Clapping Federation. The race begins when the Venerable Leader of Bthththx plucks a single note on the Most Perfect Plucking Instrument, which consists of a single 1mm thick platinum wire stretched between two points on a solid gold frame, as shown in the picture. To achieve the proper note, the wire must be at a tension of 800N. On the morning of the race, you notice the temperature is a chilly 5 degrees Celcius but that the temperature is forecast to rise to 25 degrees Celcius by 2pm when the race starts. It is your duty as Grand Engineer to set the tension of the…