Description : How much is the fat percentage in the milk of Bhadavari buffalo ? (a) 15 — 18% (b) 8 – 13% (c) 13 – 16% (d) 6 – 10%
Last Answer : (b) 8 – 13%
Description : The carbon dioxide content in the air that we exhale is about - (1) 4% (2) 8% (3) 12% (4) 16%
Last Answer : (1) 4% Explanation: The air we breathe in contains about 0.04% carbon dioxide. The air we breathe out contains about 4% carbon dioxide. In other words, exhaled air contains about 100 times the concentration of carbon dioxide that inhaled air does.
Last Answer : (1) 4% Explanation: Carbon dioxide exists in Earth's atmosphere in this state, as a trace gas at a concentration of 0.039 per cent by volume. The air we breathe in contains about 0. ... In other words, exhaled air contains about 100 times the concentration of carbon dioxide that inhaled air does.
Description : The carbon dioxide content in the air that we exhale is about (1) 4% (2) 8% (3) 12% (4) 16%
Last Answer : 4%
Description : The moisture content in a well seasoned timber is (A) 4 % to 6 % (B) 10 % to 12 % (C) 15 % to 20 % (D) 100 %
Last Answer : Answer: Option B
Description : Sanki purchased 20 dozen notebook at Rs. 48 per dozen. He sold 8 dozen at 10% profit and remaining 12 dozen with 20% profit. What is his profit percentage in the transaction? A. 8% B. 15% C. 16% D. 19%
Last Answer : Answer – C (16%) Explanation – C.P of 20 dozen = Rs.(48 x 20) = Rs.960 C.P of 8 dozen = Rs. (48 x8) = Rs. 384. C.P of 12 dozen =Rs. (960 – 384) = Rs. 576 Total S.P = Rs. (110/100 x 384 +120/100 x 576) = Rs.1113.60 ∴ Profit % = (153.60/960 x 100)% =16%
Description : In India, the GST Council has come out with a four-rate structure. They are? (A) 5%, 12%, 18% and 24% (B) 5%, 12%, 18% and 26% (C) 5%, 12%, 18% and 28% (D) 5%, 12%, 16% and 28%
Last Answer : (C) 5%, 12%, 18% and 28%
Description : Pick up the correct statement from the following: (A) Adding 5% to 6% of moisture content by weight, increases the volume of dry sand from 18% to 38% (B) The bulking of fine sand is ... the percentage content of moisture exceeds 10%, increase in bulk of sand starts increasing (D) All the above
Last Answer : Answer: Option D
Description : Maximum moisture content for safe storage in wheat seed is (a) 12 (b) 15 (c) 7 (d) 20
Last Answer : (a) 12
Description : The Ratio of Urdu speaking population in Pakistan is: A. 8% B. 12% C. 16% D. 22%
Last Answer : ANSWER: A
Description : How much of Australia is classified as desert A) 8% B) 16% C) 25% D) 35%
Last Answer : D - 35%
Description : The cost of replacement of inefficient chiller with an energy efficient chiller in a plant was Rs. 10 lakh .The net annual cash flow is Rs 2.50 lakh .The return on investment is: a) 18% b) 20% c) 15 % d) none of the above
Last Answer : d) none of the above
Description : The practical limit of moisture content achieved in air drying of timber is (A) 5 % (B) 15 % (C) 25 % (D) 35 %
Description : For determining the moisture content of a soil sample, the following data is available Weight of container = 260 g, Weight of soil sample and = 320 g container, Weight of soil sample (dried) and = 310 g container. The moisture content of the soil sample, is (A) 15 % (B) 18 % (C) 20 % (D) 25 %
Last Answer : (C) 20 %
Description : 18/8 stainless steel means, that it contains (A) 18% chromium and 8% nickel (B) 18% chromium and 8% molybdenum (C) 18% nickel and 8% chromium (D) 18% molybdenum and 8% chromium
Last Answer : (A) 18% chromium and 8% nickel
Description : Stainless steel contains (A) 18% of chromium and 8% nickel (B) 8% of chromium and 18% of nickel (C) 12% of chromium and 36% of nickel (D) 36% of chromium and 12% of nickel
Last Answer : Answer: Option A
Description : On selling a fan at 8% loss and an iron box at 18% gain, a man gains rs.346.If he sells the fan at 7% gain and the iron box at 15% gain, then he gains rs.450. The actual price of the iron box is approximately?
Last Answer : Let the cost price of the fan be Rs X and Cost of the iron box beRs Y Then 18%Y – 8% X=346 ; That is 18Y-8X=34600 1 And 15%Y+8% X=450 ; that is 15Y+8X=450002 Solving 1 and 2 we get X=1102.275 Y=2412.12 therefore cost of ironbox is = 2412(approx.)
Description : What is the rate of interest in PPF wef 01 Apr 12 ? a) 8.8% per annum compounded yearly b) 8.5% per annum compounded yearly c) 8.6 % per annum compounded yearly d) None of these
Last Answer : a) 8.8% per annum compounded yearly
Description : According to IS 399-1963, the weight of the timber is specified at (A) 8% moisture content (B) 10% moisture content (C) 12% moisture content (D) 14% moisture content
Last Answer : Answer: Option C
Description : A soil sample of mass specific gravity 1.92 has moisture content 30%. If the specific gravity of solids is 2.75, the degree of saturation, is (A) 95.4 % (B) 95.5 % (C) 95.6 % (D) 95.7 %
Last Answer : Option D
Description : A compacted soil sample using 10% moisture content has a weight of 200 g and mass unit weight of 2.0 g/cm3 . If the specific gravity of soil particles and water are 2.7 and 1.0, the degree of saturation of the soil is (A) 11.1 % (B) 55.6 % (C) 69.6 % (D) None of these
Last Answer : (B) 55.6 %
Description : A partially saturated sample of soil has a unit weight of 2.0 g/cm3 and specific gravity of soil particles is 2.6. If the moisture content in the soil is 20%, the degree of saturation is (A) 20 % (B) 77 % (C) 92 % (D) None of these
Description : Bulking of sand is maximum if moisture content is about (A) 2 % (B) 4 % (C) 6 % (D) 10 %
Description : If a discount of 16% is given on the marked price of a book, the publisher gains 20%. If the discount is increased to 20% the gain percent is 1) 14 2/7% 2) 14 1/7% 3) 14 3/7% 4) 14 4/7% 5) 14 5/7%
Last Answer : 1) 14 2/7%
Description : Difference between the compound interest and the simple interest accrued on an amount of Rs. 18000 in two year is Rs. 405. What was the rate of interest? 1) 14% 2) 16% 3) 12.5% 4) 15% 5) 15.5%
Last Answer : 4) 15%
Description : Broiler starter contain 24 % — a. Fat b. Carbohydrates c. Moisture d. Crude protein
Last Answer : d. Crude protein
Description : Which one of the following statements is correct? (a) Adding 5% to 6% of moisture by weight increases the volume of dry sand from 18% to 38% (b) The bulking of fine sand is more than that of coarse sand (c ) Volume of fully saturated sand is equal to that of dry sand (d) All of the above
Last Answer : (d) All of the above
Description : The moisture content of sludge is reduced from 90% to 80% in a sludge digestion tank. The percentage decrease in the volume of sludge, is A. 25 % B. 50 % C. 10 % D. 5 %
Last Answer : ANS: B
Description : The cement becomes useless if its absorbed moisture content exceeds (A) 1 % (B) 2 % (C) 3 % (D) 5 %
Description : A well seasoned timber may contain moisture up to (A) 4 to 6 % (B) 6 to 8 % (C) 8 to 10 % (D) 10 to 12 %
Description : Q No: 251 In a sludge digestion tank if the moisture content of sludge V1 litres is reduced from p1 % to p2 % the volume V2 is A. [(100 + P1)/(100 – P2)] V1 B. [(100 – P1)/(100 + P2)] V1 C. [(100 – P1)/(100 – P2)] V1 D. [(100 + P2)/(100 – P1)] V1
Last Answer : ANS: C
Description : To maintain aerobic biological activity, the moisture content of the compost mass should be about A. 45 % B. 50 % C. 55 % D. 60 %
Description : In a liquid limit test, the moisture content at 10 blows was 70% and that at 100 blows was 20%. The liquid limit of the soil, is (A) 35 % (B) 50 % (C) 65 % (D) None of these
Description : 260 g of wet soil was taken in a pycnometer jar of weight 400 g in order to find the moisture content in the soil, with specific gravity of soil particles 2.75. The weight of soil and remaining water filled in pycnometer without air ... is (A) 24.2 % (B) 18.2 % (C) 53.8 % (D) None of these
Description : The catalytic converter for conversion of SO2 to SO3 by contact process should have a feed with SO2 content between (A) 2-5 % (B) 7-10 % (C) 12-15 % (D) 20-25 %
Last Answer : (B) 7-10 %
Description : Stored grains can be saved from insect damage, if the grain moisture content is — (A) 10% (C) 10% (D) None of these
Last Answer : (C) 10%
Description : Select the true statement a. Breeder seed is progeny of nucleus seed b. Breeder seed tag is of golden yellow color c. Breeder seed is 100 % pure seed d. All of these
Last Answer : d. All of these
Description : Fat content of eggs is about (A) 7% (B) 10% (C) 13% (D) 16%
Last Answer : Answer : C
Description : Protein content of meat is about (A) 10% (B) 13% (C) 16% (D) 20%
Last Answer : Answer : D
Description : Protein content of egg is about (A) 10% (B) 13% (C) 16% (D) 20%
Last Answer : Answer : B
Description : The carbon dioxide content in the air that we exhale is about? A. 4% (Answer) B. 9% C. 15% D. 16%
Last Answer : A. 4% (Answer)
Description : An organic compound ("X") is a disubstituted benzene containing 77.8% carbon and 7.4 % hydrogen. Heating an alkaline solution of "X" with chloroform g
Last Answer : An organic compound ("X") is a disubstituted benzene containing 77.8% carbon and 7.4 % hydrogen. Heating an alkaline ... "Z". "Z" is A. B. C. D.
Description : Adult human brain is about-----% of the total body weight. A. 2% (Answer) B. 3% C. 7% D. 8%
Last Answer : A. 2% (Answer)
Description : What is the current rate of interest on saving accounts? a) 3.5% b) 4% c) 8% d) 8.2 %
Last Answer : b) 4%
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 : Contour bunging is adopted where land slope is — % a. 6 b. 12 c. 18 d. 21
Last Answer : a. 6
Description : It takes 6 hours to dry a wet solid from 50% moisture content to the critical moisture content of 15%. How much longer it will take to dry the solid to 10% moisture content, under the same drying conditions? (The ... 5%). (A) 15 min (B) 51 min (C) 71 min (D) 94 min
Last Answer : (C) 71 min
Description : Which of the following combination of processing and preservation techniques works best for smoked products? A. Salt and acidification B. Heat, salt, dipping in brine/ minimal moisture content C. Heat, salt, acidification/minimal moisture content D. Heat and solid content
Last Answer : B. Heat, salt, dipping in brine/ minimal moisture content
Description : The minimum TSS content in RTS beverage is — % a. 10 b. 20 c. 30 d. 40
Last Answer : a. 10