A 1.6-m-long cantilever beam supports a concentrated load of P= 7.2 kN. The beam is made of a rectangular timber having a widt of 120 mm and a depth of 280 mm. Calculate the shear stress due to the applied load at a point located d = 85 mm below the top surface of the beam.

Q: Carriage is mounted on the outer guide ways of lathe bed and it can move in a direction parallel to…

A:

Q: which are the main instrucations used in FAPT-TURN? Cutting area definition?

A: The instruction used in FAPT-TURN can be given as,

Q: In Drilling machine, Feed given to drill in this direction makes the hole Select one: a. Downward b.…

A: Given :-  In Drilling machine, Feed given to drill in this direction makes the hole Select one: a.…

Q: It carries the cutting tool and precisely controls its movement either parallel to the ways ,called…

A: Option d is correct.

Q: is used to cut machine other material. O Chromium steel Nickel steel O Martensitic tool steel O Tool…

A: To find the material that are used to cut machine other material .

Q: 44. Bigger diameter end mill cutting tool is preferred during milling operation. Select one: True O…

A: In general, milling is a machining process in which the rotary motion of the cutter is used to…

Q: Angle between side cutting edge and axis of tool is known as: * Back rake angle Side rake angle Side…

A:

Q: The __________ square has a moveable inch-graduated blade. Select one: A. SPEED SQUARE B. FRAMING…

A: The combination square has a movable inch graduated blade.

Q: cutting edge a

A: ANSWER- SIDE CUTTING EDGE ANGLE

Q: 3. (a) In the set-up shown, if the support columns are removed, what will happen to the see-saw?…

A:

Q: Multiple choice Which wheelbarrow shown is well designed

A: Given:

Q: The following tool is used to cutting internal threads of drilled hole Select one: a. Drill plate b.…

A: It is required to which tool is used to cutting internal thread of drilled hole

Q: During drilling operation, work piece must be held in vice. Select one: True False

A: Given Statement : During drilling operation, work piece must be held in vice. Select one: True…

Q: How are center holes drilled after layout ? Show the diagram of a method

A: When work is held and turned between centers, a center hole is required on each end of the work. It…

Q: In a single cylinder reciprocating engine, the primary unbalanced force is maximum

A: In a single cylinder reciprocating engine, there is one primary and one secondary unbalanced force.

Q: True or False: The BREAK command requires two separate points when breaking a circle.

A: The BREAK command is used to break the selected object between two points.

Q: Write down the parts of an universal chuck

A:

Q: 6. Approximate a spindle speed of 1000 rpm into rad/s. Spindle diameter = 200 mm 2.25 rad/s .16 mm/s…

A:

Q: Which set of ordered processes best describes the steps to perform an emergency stop and reset of…

A: A lathe machine is used for the turning, facing, drilling, and surface finishing processes of…

Q: Up milling operation, the work is  feed in the same direction the rotation of the cutter.…

A: Basics of Upmilling & Downmilling.

Q: When it comes to finding the moment arm, you must use the distance of the line from the pivot to the…

A: Explanation When it comes to finding the moment arm, you must use the distance of the line from the…

Q: What kind of endmill has many smaller teeth meant to distribute the load to reduce vibration during…

A: Select the endmill as below features: Utilize a bigger endmill with a bigger center measurement.…

Q: Give at least 5 purpose of cutting internal threads by the use of Lathe Machine

A: given; Give at least 5 purpose of cutting internal threads by the use of Lathe Machine.

Q: Name the operation which is enlarges the top portion of drilled hole with tapered shape? a. Step…

A: The process of creating a V-shaped tapered edge near the surface of a hole is known as…

Q: is the lathe operation, which is performed without the cutting tool moving parallel to the axis of…

A: Lathe is a machine tool which is used in the work shop to perform the various machining operations…

Q: Describe and sketch open drill jigs with its components

A: Open type jig , in which the top plate is arrange to swing about a fulcrum point , so that it is…

Q: What are Solid Noncircular Shafts?

A: Shafts are the rotating members of machines that transmit power and torque. Shafts are of two types.…

Q: The positive rake angle in a single point cutting tool is used to cut non-ferrous metals and low…

A: Positive rake angle is used to reduce shear strain, low power consumption, low cutting force, Less…

Q: Identify the side rake angle (in degrees), from the following single point tool signature…

A: The tool signature of a single point cutting tool is mentioned below (i) Back rake angle(ii) Side…

Q: The rate of metal removal in drilling is determined as the product of the drill cross-sectional area…

A: Metal removal rate in drilling is given by:- πd^2×fN/4 where f is feed velocity and N is rpm  And…

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.