A 20 kg motor is bolted to a light horizontal beam which has a static deflection of 0.2 cm due to the weight of the motor. Knowing that the unbalance of the rotor is equivalent to a weight of 0.02 kg located 16 cm from the axis of rotation, the amplitude of centrifugal force produced by the unbalance at a speed of 1800 rpm is: 113.70 N 28.43 N O 56.85 N O 227.40 N

Q: Expandable pattern is used in ?

A:

Q: dy = m y2 dx

A:

Q: what would be the order of operations to make this part in the least amount of time and how would…

A: The order of operations to make this part in the least amount of time and how would you hold the…

Q: What does it mean to be an independent slip system?

A: Slip system: It is a combination of slip planes along which the probability of deformation is…

Q: What do you mean by method of section?

A: Methode of the section is used to solve the static equilibrium of the strusses. In this method,…

Q: How would tou answer #10?

A: As mentioned in the question to solve #10, i will solve only question 10th

Q: I have three parts that need to be answered pertaining to the print provided below.   What size…

A: The size of the print provided in the title box is C.Hence the correct answer is C.

Q: If the part was cut by this plane, what would the resulting remaining face look like?

A: Section planes in SketchUp cut a model along a plane so you may look within it without altering…

Q: Solidworks. Units are IPS. 24 threads per inch. Primarily just need help designing the threads after…

A: It is asked to draw thread by using Solidworks software

Q: Name 3 types of fits?

A: The different types of fits are : 1) Clearance fit 2) Interference fit 3) Transition fit

Q: This a sketch of what process. V, F Punch Flash Die Cutting edges Select one: a. Cutting O b.…

A: The given sketch represents Trimming process. Trimming process: The shearing of the excess material…

Q: How are single-acting cylinders retracted?

A: To find : How are single-acting cylinders retracted?

Q: Which one of the below statements is correct about Symmetry?

A: the correct option is third It is a type of distance tolerance

Q: By what means kind of small area or stripe be selectively hardened and a large steel pa

A: induction hardening and flame hardening

Q: What is the lowest allowable dimension for the flats?

A: Solution:

Q: ne or more can be correct please select from below options  Lower operating temperatures are more…

A: In the moulding process known as compression moulding, a feeding material is inserted into an…

Q: Why it is important to loosen one screw before tightening the opposing one by an equal amount?

A: If there are two sequences of screws or bolts and n number of screws is to be tightened on each…

Q: What is the other name for the short column?

A:

Q: 46. During the drill operations, the work piece and drill bit make an angle of 450. Select one: O…

A: Drilling is a cutting operation which uses drill bit to cut a circular hole in solid materials.

Q: enumerate the 4 plate forming process and where it can be applied

A: given; enumerate the 4 plate forming process and where it can be applied.

Q: What does the blending point mean?

A:

Q: The 2XXX, 6XXX, and 7XXX series of raw aluminum alloy's or non-heat treatable and the 1XXX, 3XXX,…

A: Given: The 2XXX, 6XXX, and 7XXX series of raw aluminum alloy's or non-heat treatable and the 1XXX,…

Q: How were the areas for part 2 found?

A: Given Data and to find: How the areas are calculated?

Q: Describe the method of sections?

A: Method of section In this method we deal with the non-concurrent forces. Here, we get three…

Q: Please select all standard 3V sheave sizes (pitch diameters) between 6.5 in. and 12 in..     7.80…

A: The standard 3V sheave sizes (pitch diameters) between 6.5 in. and 12 in. are: 7.80 in. 7.95 in.…

Q: Quenching is a process that can reduce the grain size and form a lot of grain boundaries in the…

A: Quenching: In this process metal is heated above its recrystallization and than cool it rapidly. The…

Q: In the hardness test, answer the questions 1- What happens to the sample if its thickness is less…

A: Thickness of the specimen should be at least seven times of the depth of the indentation. It allows…

Q: What makes new gear special?

A: Given data:- Gear:-A gear is a mechanical device that connects two rotating shafts by transmitting…

Q: the main diference between the prick punch and center punch?

A: Prick punch is a mechanical tool, which is made up of steel and it is used to mark points on the…

Q: FGI and FKJ correct but incorrect afterwards.

A:

Q: Riser is designed so as to ?

A: Riser is part of gating system in casting process. The gating system includes pour basing, sprew,…

Q: Which tool steel group would be the best for master gauges? D M P S

A: Given :-  Which tool steel group would be the best for master gauges? D M P S

Q: Hello, I was just wondering how you find hte angle of the blocks to 45 degrees? Thank you!

A:

Q: what are some of the ways by which the blades of windmill be improved

A: Wind energy is an example of renewable energy and its use never harms the environment. But it is an…

Q: hii, what's the right formula for n? h2 will be subtracted in the numerator too as well as in the…

A: ◆ The correct formula for efficiency of ideal Rankine cycle is given by, Efficiency = (Turbine work…

Q: How would a small or tight tolerance affect the layout?

A: The lines that are used for locating the points on the objects and items for the purpose of cutting,…

Q: Define the term Angle of Twist?

A: Whenever a twisting moment is applied on the shaft, the shaft's cross-section tends to rotate or…

Q: is the method of skewness used in ansys

A: The objective of the question is to understand if the method of skewness is used in ANSYS, a…

Engineering Drawing

Technical drawing has been around since ancient times. As in the ancient Renaissance, complicated drawings were created, including Leonardo da Vinci's drawing. Modern engineering drawing, including its specific orthographic projection with scale conventions, began in Europe (France) during the early stages of Industrialization. L.T. C. Rolt also made some of Marc's drawings for its block-making machinery (in 1799) that also may have contributed significantly to British engineering technology. Since he learned the art of presenting three-dimensional(3D) items in a two-dimensional(2D) plane, as we now term mechanical drawing.