Digital Vernier Caliper is used to measure the force applied on the experimental specimen. T/F?

Q: Which one has the largest resolution? Optical microscope Transmission electron microscope Magnifyer…

A:

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: In drawing process, compressive forces are used to reduce the cross section of the workpiece. Select…

A: Solution:

Q: Forming is a material shaping process-using application of force. Select one: .True .False

A: Statement: Forming is a material shaping process-using application of force.  Options:…

Q: A non-destructive test is any examination of an object in any manner which will not impair the…

A: The given statement is true.

Q: The type maintenance requires periodical inspection and testing.

A: Preventive maintenance/periodic maintenance/ planned maintenance is driven by time, meter or event…

Q: A Profilometer is used to measure:     How hard a part surface is.     How round a part is to…

A:

Q: When several measured values agree with one another, the values are said to be   accurate…

A: Accuracy :- it refers to closeness of a measured value to standard value to a standard or known…

Q: This is a static mechanics question ( Detailed response needed) Question :  State and Describe The…

A:

Q: Which technique is used to record the data on a special paper ? O a. Impact Printing O b. Thermal…

A: Data collection is the method of gathering and measuring data on focused on factors in an set up…

Q: What process is used to verify that a manufactured part or hardware component conforms/follows the…

A: Process which is used to verify that a manufactured part or hardware component conforms/follows the…

Q: HW001 What things we measure with the help of vernier?

A: Given data⇒ Vernier

Q: What is the testing plan for universal testing machines? How are the tests to be done is planned in…

A: Procedure for testing a sample in the universal testing machine

Q: State one advantage and disadvantage of compression testing.

A: Compression testing: It is a strength test method of material under compression. For testing the…

Q: The more the material is brittle, the higher angle of twist it exhibits before failure in twisting…

A: The given statement is false.

Q: 8) Wrinkling is a common defect found in Bent components Deep drawn components Embossed components…

A: As per given question  Wrinkling defect found in

Q: What is the size obtained in the manufacture of parts and which is measured with an acceptable…

A:

Q: In drawing process, tensile forces are used to reduce the cross section of the workpiece. Select…

A: The drawing process is generally is done at the room temperature. To reduce the required forces, it…

Q: How is the tension or compression test performed?

A: A tension test is a basic material science and engineering test that is used to determine the…

Q: Which one of the following is the destructive test a. Ultrasonic test b. Brinell Hardness test c.…

A: Ultrasonic test is a non- destructive test in which a set of Ultrasonic waves are passed over a…

Q: 2) Explain The Principle Of Working And Operation Of Radiographic Inspection Technique Inspection…

A:

Q: Pointer Scale Starting Pesition End of Swing Hammer In an impact test, the afference in height…

A: Write the expression of notch impact energy. KV=mgh1-h2 Here, the mass m and gravitational…

Q: Spindle is a part of a measuring instrument and it belongs to a. Vernier height gauge b. Micrometer…

A: The Vernier height gauge is a combination of five main components which can be listed as below, 1.…

Q: Unit of kinematic viscosity?

A: Given data What is the unit of kinematic viscosity.

Q: What is hysteresis? A) Hysteresis is when the measuring device shows a value below or above the…

A: Hysteresis is defined in engineering as -

Q: Which statement/s is/are true about deformation? A All the choices The action or process of changing…

A: 1.Option (B) The action or process of changing in shape or distorting through the application of…

Q: 7. Which one is coarser? (a) Abrasive paper: 180 grit paper or 320 grit paper ANS: (b) ) Metal…

A: Given: Grit is the size sandpaper, used to rating of the sandpaper. The grit ranges from MACROGRITS…

Q: 1-What are the most important methods of measuring temperature?

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: There are two samples, A and B, ere tested by Rockwell hardness test. Sample A is tested in B scale,…

A: HRB means the Hardness Rockwell B scale HRB means the Hardness Rockwell F scale

Q: axial force is always a normal force. True or false?

A: Axial force: Axial Force is generally defined as the Force acting along the axis of the body.…

Q: During Destructive test, the specimen is O a. Damaged O b. Not damaged O c. not affected O d. Not…

A:

Q: The following are non-destructive tests which are considered useful for inspecting internal defects…

A: The following are non-destructive tests which are considered useful for inspecting internal defects…

Q: The standard for testing of materials provides the composition and properties of materials. Select…

A: Standard for testing of material provide a unified reference test and composition and properties of…

Q: During Destructive test, the specimen is a. Not broken b. not affected c. Damaged d. Not damaged

A:

Q: Brinell hardness test is performed in the TENSION zone of Universal Testing Machine Select one: True…

A: Solution:

Q: In wire drawing process, the cross sectional area of wire is reduced. Select one: True False

A: In wire drawing, Material is extruded .

Q: 2) Explain the principle of working and operation of Ultrasonic Inspection with neat diagram.

A: To find Working of ultrasonic testing

Q: Which of the following statement is correct? (a) The stress is the pressure per unit area. (b)…

A: Option d is correct: Stress is directly proportional to strain within elastic limit.

Q: The most ductile structure is Pearlitic matrix with flaky graphite Pearlitic matrix with vermicular…

A:

Q: The rate of change of viscosity with temperature is known as viscosity index and high viscosity…

A:

Q: Brinell hardness test is performed in the TENSION zone of Universal Testing

A: In the above statement, it is akser about wheather brinell hardness test is performed on universal…

Q: seconds. If the next inspection is to take place in 30 days, would it be safe to delay the…

A:

Q: 15) Hardness is a very important thermal property that can be measured by the Vickers's hardness…

A: Hardness: It is the ability of a material to resist deformation under the load.

Q: The ruler gives more precise measurements than the vernier caliper. True False

A: RULER: The smallest distance measured by the ruler is 1mm. VERNIER CALIPER: Vernier caliper can…

Q: When several measured values are close to the standard or accepted value, the values are said to be…

A: Option 4 is correct.

Q: Which one of the following statement is a FALSE? O Frictional force does not depend on nature of…

A:

Q: Non destructive testing 1. Give your analysis on how NDT can be use in the current industry. 2. Rank…

A: Non destructive testing

Q: List two types of pictorial drawings that can be included with a set of mechanical drawings

A: Pictorial drawing- this drawing gives a realistic view of the object in 3D system. List of pictorial…

Q: Aluminium and copper wires can not be made by cold drawing process. Select one: True False

A: Aluminum and copper wires can be made by cold  drawing process followed by annealing process to…

Q: True or False?

A: To specify a datum in an engineering drawing, the letters such as A, B or C are used. The datum is…

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.