Description : Welded joints require a. Punching of holes b. Drilling of holes c. Punching & Drilling of holes d. None
Last Answer : d. None
Description : It is the process of placing seeds in holes made in the seedbed and closing the seed with soil. In this method, seeds are placed in holes made at definite depth at fixed spacing. b. Drilling c. Broadcasting d. None of the above.
Last Answer : Ans - a. Dibbing
Description : is the process of placing seeds in holes made in seedbed and covering them. a) Broadcasting. b) Dibbling c) Drilling. d) Transplanting
Last Answer : Dibbling
Description : What is drilling perfectly, round holes in my tree, they tend to run in a line and the bark is turning black in color
Last Answer : Bees, boring bees. They boor holes, perfectly round holes into wood.
Description : Which of the following reduces the stress concentration? a) Use of multiple notches b) Drilling additional holes c) Removal of undesired material d) Each of the mentioned
Last Answer : d) Each of the mentioned
Description : Rotary drilling (A) Is not suitable for deposits containing very coarse gravel (B) Hinders the ground water observations and permeability test (C) Is not economical for holes of less than 10 cm (D) All the above
Last Answer : Answer: Option D
Description : Coherence of laser light is important for _________ ∙ a. Light propagation ∙ b. Getting laser light to pass through air ∙ c. Drilling holes ∙ d. Holography
Last Answer : d. Holography
Description : Oxygen cylinders used for autogenous (cutting/welding) purposes are (A) Seamless & made of steel (B) Heat treated before use (C) Made by sand casting (D) Welded steel cylinders
Last Answer : Option A
Description : In cell formation using production flow analysis, the following process will be left out of theanalysis a.Grinding b.Milling c.Drilling d.Gear cutting
Last Answer : d.Gear cutting
Description : In a CNC program block, N05 GO1 G91 G33 X20 Z-40……, G33 refer to a.Peck Drilling b.Counter Boring c.Thread Cutting d.Grooving
Last Answer : c.Thread Cutting
Description : Which allotrope of the carbon is used in cutting and drilling?
Last Answer : Diamond
Description : Low purity oxygen is used for (A) L.D. steel making (B) Cutting and welding of metals (C) Medicinal purposes (D) Chemical oxidation processes
Last Answer : (D) Chemical oxidation processes
Description : 99.5% purity oxygen is used in (A) Cutting and welding by oxy-acetylene flame (B) Hospitals for medicinal purposes (C) Gas masks and artificial breathing apparatus (D) All (A), (B), and (C)
Last Answer : (D) All (A), (B), and (C)
Description : Out of the following, the joint produced by __________ has the lowest strength. (A) Soldering (B) Welding (C) Brazing (D) Riveting
Last Answer : (A) Soldering
Description : Which of the following is preferred for riveting? (A) Lap joint (B) Butt joint (C) Either (A) or (B) (D) Neither (A) nor (B)
Last Answer : (B) Butt joint
Description : What's a riveting read for travel through central and eastern Europe?
Last Answer : answer:I can't think of anything more riveting than books on the geography, culture, and history of the places you'll be travelling through, and then collecting local books on the same subjects as you ... through to buy the T-shirt or the cuckoo clock souvenir just to prove you got of the bus.
Description : Process of welding with respect to riveting takes a. More time b. Less time c. Same time d. None
Last Answer : b. Less time
Description : Thickness of plate is required more in welding than in riveting. a) True b) False
Last Answer : b) False
Description : In cold riveting like hot riveting shank is subjected to majorly tensile stress. a) True b) False
Description : Cold riveting holds the connected parts better than hot riveting. a) True b) False
Description : What is Rivet and Riveting?
Last Answer : A rivet is a small, cylindrical and smooth shaft whose one end is swollen (called Head) while the other end is flat. Hot rivets are used to join the metal plates. The process in which two metal plates are joined together by means of rivets is called riveting.
Description : If b is the width of a plate joined by diamond riveting of diameter d, the efficiency of the joint is given by (A) (b + d)/b (B) (b - d)/b (C) (d - b)/d (D) (b - d)/d
Last Answer : (B) (b - d)/b
Description : The weakest section of a diamond riveting, is the section which passes through (A) First row (B) Second row (C) Central row (D) One rivet hole of end row
Last Answer : (A) First row
Description : If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called (A) Chain riveting (B) Zig-zag riveting (C) Diamond riveting (D) None of these
Last Answer : (C) Diamond riveting
Description : Pick up the incorrect statement (A) The cross-sectional area of the welded member is effective (B) A welded joint develops strength of its parent metal (C) Welded joints provide rigidity (D) Welding takes more time than riveting
Last Answer : (D) Welding takes more time than riveting
Description : What is riveting? A. Making permanent joints B. making temp joints C. soldering method D. None of these
Last Answer : riveting is Making permanent joints.
Description : In a drilling process, the metal is removed by both shearing & extrusion. General purpose drills are made of (A) Stainless steel (B) Mild steel (C) High speed steel (D) High carbon steel
Last Answer : (C) High speed steel
Description : Lead pipe is (A) Especially resistant to solutions containing H2SO4 (B) Usually joined by burning (e.g. by melting to adjacent pieces with a torch) (C) Having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain (D) All (A), (B) and (C)
Last Answer : (D) All (A), (B) and (C
Description : Leakage in a cooking gas cylinder is detected by (A) Radio-isotopes (B) Pouring soap solution on the surface and locating the gas bubbles (C) Halide torch (D) Pungent smell of mercaptans present in the gas
Last Answer : Option D
Description : What do you think of this guy punching a kangaroo?
Last Answer : He was very foolhardy in risking severe injury to rescue his dog.
Description : How heavy is a punching bag?
Last Answer : The standard weighs about 70 lbs., but there are heavier models that weigh 100 to 200 lbs.
Description : I really want to use a punching bag on a regular basis. Where do I go?
Last Answer : do you live near a boxing gym? If you are not near a boxing gym then you can join a 24hour fitness, all of the 24’s I’ve been to have punching bags and kicking bags. If you are without either of those options I would suggest a community center.
Description : Lo! What new star in Fluther's firmament shines? Please welcome johnpowell to the 10K Pantheon! OK, on "3", everybody start punching...
Last Answer : crotch abuse?! :s
Description : What situation had you angrily punching the air? Or a person, for that matter?
Last Answer : answer:
Description : This is fishy, no doubt. Just don't cry or shout. Don't start punching with your hands, just think of faraway lands. This paragraph of words stumps, mushing your brain into lumps. And you might find a solution about what's making this confusion. What's so fishy about this? -Riddles
Last Answer : The answer as you can see, is that it didn't use the most common letter of E.
Description : Is there a courier service that will take a non-boxed, only foiled punching bag from home to door with cash on delivery?
Last Answer : http://www.xxlfutar.hu There are them, but in principle the post office (MPL) can accept larger packages, maybe cheaper.
Description : I got boxing gloves but I don't have a punching bag. Any idea what to box for? Thanks
Last Answer : I hung a tire from a tractor in the garden and boxed into it, I highly recommend # (# y)
Description : Hello, I bought a 145x45 punching bag and I don't know what I could fill it with. I tried to fill it with old clothes, but I'm too light. Thank you.
Last Answer : Wood sawdust?
Description : I want to box but I don't have money for a punching bag. How to replace it?
Last Answer : Go to the section - on the one hand they have a bag there - and on the other hand you will train "under supervision", you will not hurt ...: o
Description : What does a punching bag belong to? Sand?
Last Answer : Sand. But it must dry well, otherwise it will start to stink in the confined space.
Description : How hard is it to transport punching bags?
Last Answer : As long as you have a larger vehicle like a truck or SUV, you will have no problem transporting them.
Description : What muscles does a punching bag workout strengthen?
Last Answer : A punching bag workout uses the muscles in your arms, shoulders and legs. A punching bag workout is not the same as boxing. See the following for information about a punching bag workout: www.livestrong.com/.../534601-what-muscle-does-punching-a-boxin...
Description : In an office, Franking machine is used for– (A) Punching card (B) Accounting work (C) Duplicating (D) Postal stamp fixing
Last Answer : Answer: Postal stamp fixing
Description : As shown in the illustrations, most console schematic diagram sheets have letters and/or numbers placed across the top and numbers along the side boarders. The purpose of these markings is to ... small hole over a letter and number, what month and year that particular page was redrawn
Last Answer : Answer: A
Description : A flywheel connected to a punching machine has to supply energy of 400 Nm while running at a mean angular speed of 20 rad/s. If the total fluctuation of speed is not exceed to in kgm 2 is 1. 25 2. 50 3. 100 4. 125
Last Answer : 1. 25
Description : Flywheels are used in punching and shear operation. a) True b) False
Last Answer : a) True
Description : Based on punching shear consideration, the overall depth of a combined footing under a column A, is (A) (Area of the column A Safe punching stress)/Load on column A (B) (Perimeter of column A ... punching stress)/(Load on column A Upward pressure Area of the column) (D) None of these
Last Answer : Answer: Option B
Description : If q is the punching shear resistance per unit area a, is the side of a square footing for a column of side b, carrying a weight W including the weight of the footing, the depth (D) of the footing from punching shear consideration ... - b²)/4a²bq (C) D = W (a² - b²)/8a²bq (D) D = W (a² - b²)/4abq
Description : Star rating are provided to all the major kind of appliance in the form of _____________. a) Label c) stamp b) Punching d) sticker
Last Answer : Label
Description : Bending shear is sometimes referred to as [ A ] One way shear [ B ] Punching shear [ C ] Two way shear [ D ] None of the above.
Last Answer : [ A ] One way shear