Description : Mild steel is (A) A low carbon steel (0.05 to 0.3% carbon) (B) Highly resistant to corrosion (as much as stainless steel) (C) A high carbon steel (0.5 to 1.5% carbon) (D) Very poor in strength & ductility
Last Answer : (A) A low carbon steel (0.05 to 0.3% carbon)
Description : Cast iron contains carbon approximately (A) 1.5% to 5.5% (B) 0.05% to 1.75% (C) 0.250 % (D) None to these
Last Answer : Answer: Option A
Description : Mass percentage of carbon in CO2 is approximately: w) 37.5% x) 27.3% y) 75% z) 45%
Last Answer : ANSWER: X -- 27.3%
Description : Steel contains carbon approximately (A) 1.50% to 5.6% (B) 0.05% to 1.75% (C) 0.25 % (D) None to these
Last Answer : Answer: Option B
Description : Payment of commission on PPF and SCSS is a) 1% and 0.5% d) 2% and .05% c) 0.5% and Nil d) No commission paid
Last Answer : d) No commission paid
Description : In the acid Bessemer process, the hot metal should have the following composition. (A) S < 0.05% and P < 0.05% (B) S < 0.05% and P < 1.5% (C) S < 0.05% and P > 1.5% (D) S > 1.5% and P < 0.05%
Last Answer : (A) S < 0.05% and P < 0.05%
Description : The percentage of reinforcement in slabs is generally in the range of [ A ] 0.3% to 0.5% [ B ] 0.5% to 1.0% [ C ] 1.0% to 1.5% [ D ] 1.5 % to 2.0%
Last Answer : [ A ] 0.3% to 0.5%
Description : The loss made by selling 16 m of a cloth equals the selling price of 4 m of that cloth. Find the loss percentage a)15% b)20% c)33 1/3% d)25%
Last Answer : b)20%
Description : Maximum carbon content in welding is usually limited to a) 0.22% b) 0.8% c) 1.5% d) 2%
Last Answer : a) 0.22%
Description : India's contribution to total global carbon dioxide emissions is about: (A) ~15% (B) ~3% (C) ~6% (D) ~10%
Last Answer : Answer: C
Description : To be a regional party the minimum percentage of votes, that a party needs to secure in any election is (1) 2% (2) 3% (3) 4% (4) 5%
Last Answer : 2) 3% Explanation: According to the rules, a party has to win three percent of the total number of seats in a state assembly to become a regional party. In October 2011, the Election Commission ( ... the total valid votes polled in a state in addition to winning at least two seats in that Assembly.
Description : What is the approximate percentage of earth coverage of a geostationary satellite at zero degree elevation? A. 33.3% B. 45.2% C. 42.5% D. 30.5%
Last Answer : C. 42.5%
Description : The Percentage of Water used for Drinking in the world is? A. 1% (Answer) B. 10% C. 3% D. 5%
Last Answer : A. 1% (Answer)
Description : Nandu purchased a mobile phone and got a discount of 5% from dealer. he sold that mobile phone at a profit of 10% on his purchase price. What is the percentage profit on actual price of the mobile phone? 1. 2% 2. 3% 3. 4% 4. 4.5 %
Last Answer : 4. 4.5 %
Description : How much percentage of the body water by weight is in the blood plasma. a. 1% b. 5% c. 10% d. 15%
Last Answer : 5%
Description : How much percentage of water lies between the cells. a.. 5% b. 10% c. 15% d. 20%
Last Answer : 15%
Description : The percentage of water for normal consistency, is (A) 5% to 15% (B) 10% to 25% (C) 15% to 25% (D) 20% to 30%
Last Answer : Answer: Option C
Description : A person sold an item for Rs. 14280 after giving 15% discount on the labelled price and earned 19% profit on the cost price. What would have been the percentage profit, had he not given the discount? a) 30% b) 34% c) 40% d) 42.5% e) None of these
Last Answer : Labelled price = [(14280×100)/85] = Rs. 16800 Or, 23X/120 = 69/5 Or, X= [(69×120)/(23×5)] = 72km. Answer is: c)
Description : .What is the percentage of the echant agent used with composit resin restorations? a . 37% of phosphoric acid in water. b. 15% c. 18.5% d. 41%
Last Answer : a . 37% of phosphoric acid in water.
Description : Ball bearings are, usually, made from (a) low carbon steel (b) high carbon steel (c) medium carbon steel (d) chrome steel
Last Answer : (d) chrome steel
Description : Manganese is added in low carbon steel to A. Make the steel tougher and harder B. Raise the yield point C. Make the steel ductile and of good bending qualities D. All of the above
Last Answer : C. Make the steel ductile and of good bending qualities
Description : Suppose that from given statistics, it is known that meningitis causes stiff neck 50% of the time, that the proportion of persons having meningitis is 1/50000, and that the proportion of people having stiff neck is 1/20. Then ... complain about stiff neck is: (A) 0.01% (B) 0.02% (C) 0.04% (D) 0.05%
Last Answer : Answer: B
Description : Straight silicon steel (containing Si from 0.5 to 5%) because of their low hysteresis loss and high magnetic permeability are used for electrical appliances. Which of the following electrical ... /generators (B) Generators and small motors (C) Induction motors (D) High frequency transformers
Last Answer : (D) High frequency transformers
Description : Greenhouse gas having largest contribution to global warming A) Carbon dioxide (60%) (B) Nitrous oxide (5%) (C) Methane (15%) (D) CFC
Last Answer : A) Carbon dioxide (60%)
Description : Strength of a welded joint increases by radio graphing by i. 10 % ii. 12% iii. 15% iv. None
Last Answer : ii. 12%
Description : The Minimum percentage of secondary steel in slabs for Fe- 415 grade steel should be __________ of Gross cross-section area [ A ] 0.12% [ B ] 0.15% [ C ] 0.20% [ D ] 0.25%
Last Answer : [ A ] 0.12%
Description : Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making (A) Nuts (B) Bolts (C) Chisels
Last Answer : (C) Chisels
Description : According to 2017 census what is the share of FATA in the total Population of Pakistan A. 3% B. 2% C. 1% D. 0.5%
Last Answer : ANSWER: B
Description : Decrease in field strength on top of Mount Everest is A. 10% B. 5% C. 1% D. 0.3%
Last Answer : 0.3%
Description : Which of the below options are called as appropriate Keyword Density? A. 0.1-3% B.01-0.1% C.7-9.5% D.3-4%
Last Answer : D.3-4%
Description : What is the value of Three-Year 4.25% Annual Coupon Bond Puttable at Par one year from now if one year forward rates at T (0), T (1) and T (2) are 2.50%, 3% and 4.5% respectively? a) 101.54 b) 101.71 c) 102.67 d) 102.89
Last Answer : c) 102.67
Description : The contraction of gold alloys on solidifying is approximately: A. 0.5% B. 2.5% C. 1.40% D. 3%
Last Answer : C. 1.40%
Description : The % of ‘K’ in Extracellular fluid is about (A) 1% (B) 2 to 3% (C) 10% (D) 15%
Last Answer : Answer : A
Description : Pick out the wrong statement. (A) The annual depreciation rate for machinery and equipments in a chemical process plant is about 10% of the fixed capital investment (B) Annual depreciation rate ... chemical industry, research and development cost amounts to about 15% of net sales realisation (NSR)
Last Answer : (D) In a chemical industry, research and development cost amounts to about 15% of net sales realisation (NSR)
Description : Food must be moist, with a minimum water content of _____before contamination by microorganisms and spoilage can occur. a. 18% to 20% b. 10 to 15% c. 5 to 10% d. 0 to 5%
Last Answer : a. 18% to 20%
Description : 1 kg of wood contains 15% moisture and 5% hydrogen by weight. How much water is evaporated during complete combustion of 1kg of wood? a) 0.6 kg b) 200 g c) 0.15 kg d) none of the above
Last Answer : b)200 g
Description : Wha% is the annual average growht rate of agriculture in last decade of 2000s? A. 2.7% B. 3% C. 3.5% D. 4%
Last Answer : ANSWER: A
Description : What is the maximum limit of remuneration for a whole time manager in a company ? (A) 3% of net annual profit (B) 5% of net annual profit (C) 7% of net annual profit (D) None of the above
Last Answer : Answer: 5% of net annual profit
Description : When supplying emergency lighting loads, the storage battery initial voltage must not exceed the standard system voltage by more than _____________. A. 2% B. 3% C. 5% D. 10%
Description : Present rate of Senior citizens saving scheme account is____ payable quarterly. a) 10% b) 9.3% c) 8.5 % d) 9.5%
Last Answer : b) 9.3%
Description : Present rate of interested on on 1, 2, 4, 5 years fixed deposit(TD) is a) 6.25%, 6.50%, 7.25%, 7.50% b) 7.25%, 7.50%, 8%, 8.2% c) 8.2%, 8.3%, 8.4%, 8.5% d) None of these
Last Answer : c) 8.2%, 8.3%, 8.4%, 8.5%
Description : The licensee is also entitled a commission on the value of frank used a) 6% b) 3% c) 9% d) 5%
Last Answer : b) 3%
Description : Rebate available at the time of reset of meter is a) 2% b) 3% c) 5% d) none of these
Description : If a customer booking speed article for Rs 50,000/‐ to 1,00,000/‐ in a month then what is the rate of discount applicable for the speed booking ? a) 5% b) 3% c) 4% d) None of these
Last Answer : a) 5%
Description : If the nominal interest rate is 5% and the inflation rate is 2%, the real interest rate is: a. 2% b. 3% c. 5% d. 7% e. 2 ½%
Last Answer : b. 3%
Description : Bureau of Indian standards has specified that the total grain loss should not be more than 5% in which broken grain should be less than 2%. a. 3% b. 2.5% d. None of above
Last Answer : Ans- c. 2%.
Description : A portion of Rs.6600 is invested at a 5% per annum, while the remainder is invested at a 3% per annum. If the annual income from the portion earning a 5% per annum is twice that of the other portion, what is the ... investments after one year? a) Rs.270 b) Rs.370 c) Rs.250 d) Rs.280 e) None of these
Last Answer : 5x + 3y = z (Total Income) x + y = 6600 -(1) 5x= 2(3y) 5x – 6y = 0 -(2) By solving (1) and (2) we get, x = 3600 so y = 3000 (3600*5*1)/100 + (3000*3*1)/100 = 180 + 90 = 270 Answer: a)
Description : The cement becomes useless if its absorbed moisture content exceeds [ A ] 1% [ B ] 2% [ C ] 3% [ D ] 5%
Last Answer : [ D ] 5%
Description : Domestic investment in 2013 is what percent of foreign investment in 2011? a) 176.5% b) 179.7% c) 181.6% d) 183.5% e) 152.3%
Last Answer : e) 152.3%