Description : The moon is at a distance of 3.84 × 10^8 m from the Earth. If viewed from two diametrically opposite points on the Earth, the angle subtended
Last Answer : The moon is at a distance of 3.84 108 m from the Earth. If viewed from two diametrically opposite ... is 1° 54′. What is the diameter of the Earth?
Description : Jackson travels a distance of 100km in 5 hrs. How much faster in kilometer per hr, on an average, must he travel to make a journey in 5/3 hr less time? a) 5 km/hr b) 10km/hr c) 6 km/hr d) 8 km/hr
Last Answer : B Time required = (5 hrs – 5/3 hrs) =(5 hrs – 100 mints) = (5 hrs – 1hr 40 mints) = 3 hrs 20 mints = 3 1/3 hrs Required speed = (100*3/10) km/hr =30 km/hr Original speed = (100/5)km/hr = 20 km/hr Difference speed = required speed – original speed =(30-20) =10km/hr
Description : 1824 ÷ 32 + 5040 ÷ ? – 5600 ÷ 35 = 37 a) 36 b) 48 c) 60 d) 72 e) 84
Last Answer : 57 + 5040 ÷ ? – 160 = 37 5040 ÷ ? = 37 – 57 + 160 = 140 = 5040 ÷ 140 = 36 Answer: a)
Description : The charging reactance of 50 Km length of line is 1500Ω. The charging reactance for 100Km length of line will be (A) 1500 Ω (B) 3000 Ω (C) 750 Ω (D) 600 Ω
Last Answer : Ans: B Characteristic reactance per km = 1500/50 = 30 ohms ∴ Characteristic reactance per 100km = 30 x 100 = 3000 ohms
Description : Find the speed and average speed of a bus which leaves salem at 4 p.m. and reaches madurai in the same day at 8 p.m. The distance between the two stations is 216 km and the total time for stoppage is 1 hour between these stations. a) 54,72 b) 62,84 c) 72,54 d) 82,64
Last Answer : C Total time taken = 4 hours; Time of stoppage = 1 hour, that is, actual time taken = 4 hours - 1 hours = 3 hours Speed = Distance/Time = 216/3 = 72 km/hr Average speed = Total Distance/ Total Time = 216/4 = 54 km/hr
Description : X Ltd. forfeited 20 shares of Rs. 10 each on which Rs. 6 per share were paid. If out of these shares, 8 shares were reissued to Ram as fully paid up on payment of Rs. 5 50 per share, the amount that will remain standing ... Share Forfeited A/c will be- (A) Rs. 48 (B) Rs. 72 (C) Rs. 84 (D) Rs. 120
Last Answer : Answer: Rs. 120
Description : A migratory bird that can fly non-stop flight of more than 18,000km is
Last Answer : Arctic tern.
Description : How many km can an electric car go? A] 500 Km B] 700 km C] 450 km D] 100km
Last Answer : C] 450 km
Description : If the expected time of completion of a project is 60 weeks with a standard deviation of 5 weeks, the probability of completing the project in 50 weeks and 65 weeks respectively will be (A) 2.3% and 84.1% (B) 97.7% and 84.1% (C) 97.7 % and 15.9% (D) 15.9% and 97.7%
Last Answer : (A) 2.3% and 84.1%
Description : The deviation caused for red, yellow and violet colours for crown glass prism are `2.84^(@),3.28^(@)` and `3.72^(@)` respectively. The dispersive powe
Last Answer : The deviation caused for red, yellow and violet colours for crown glass prism are `2.84^( ... respectively. The dispersive power of prism material is:
Description : What type of feathers are used in the Basic Feather Bed Cover - Cal King (72" x 84")?
Last Answer : The basic feather bed cover uses synthetic feathers which are similar to down but much more reasonably priced.
Description : The average of weight of three men A,B and C is 84 kg. Another man D joins the group and the average now becomes 80 kg. If another man E, whose weight is 3 kg.more than that of D, replaces A, then the average weight of B,C ... 79 kg. The weight of A is : a) 70 kg b) 72 kg c) 75 kg d) 80 kg e) 78 kg
Last Answer : A+B+C = 3×84=252 A+B+C+D= (4×80)=320 D = (320-252)=68 and E = (68+3)=71 Now, B+C+D+E = (4×79)=316 B+C+D=(316-71)=245 kg So, A = (320-245)=75 kg Answer: c)
Description : The average age of Anu, banu and tonu is 74 yrs. 10years hence the average age of anu and tonu is 86 yrs.6yrs ago the average age of aarthi and banu was 72 yrs. Find the present age of aarthi. A) 80 B) 86 C) 84 D) 83
Last Answer : B) anu+ banu+ tonu = 74 * 3 = 222yrs 10yrs hence, anu + 10 + tonu +10 = 86 * 2 anu + tonu= 152 banu = 222-152 = 70 yrs aarthi -6 + banu - 6= 72 * 2 aarthi + banu = 144 + 12 = 156 aarthi age = 156-70 aarthi age = 86yrs
Description : There are two groups of a class consisting of 72 and 88 students respectively. If the average weight of 1st group is 80kg and the weight of 2nd group is 70kg. Find the average weight of whole class? A) 64kg B) 74.5kg C) 84.5kg D) 54kg
Last Answer : B) Total weight of (72 + 88) = (72*80) + (88 * 70)kg = (5760 + 6160)kg = 11,920kg Average weight of the whole class = 11920 / 160 = 74.5 kg
Description : The gravitational field at the surface of the moon is one sixth of that at the surface of the earth. A 72 kg man weighs on the surface of the moon a.137.7 N b.250 c.72 N d.420 N e.117.7 N
Last Answer : e. 117.7 N
Description : If the distance between the earth and moon were halved, the force of the attraction between them would be: w) one fourth as great x) one half as great y) twice as great z) four times as great
Last Answer : ANSWER: Z -- FOUR TIMES AS GREAT
Description : The population of a city in 2000 is 50,000. The average per decade of the previous records of population is 5000 and average percentage per decade is 20%. The population of the city based on geometrical increase method, in the year 2020 will be (A) 56,000 (B) 60,000 (C) 64,000 (D) 72,000
Last Answer : (D) 72,000
Description : The population of a city in 2000 is 50,000. The average increase in population over last 8 decades is 7500 and average incremental increase during 8 decades is 750. The population of the city based on incremental method, in ... (A) 55,000 (B) 60,500 (C) 66,500 (D) 72,500
Last Answer : (C) 66,500
Description : The specific gravity of marble, is (A) 2.50 (B) 2.60 (C) 2.66 (D) 2.72
Last Answer : Answer: Option D
Description : The least number, which when divided by 48, 60, 72, 108 and 140 leaves 38, 50, 62, 98 and 130 as remainders respectively, is: A.11115 B.15110 C.15130 D.15310 E.None of these
Last Answer : Answer – B (15110) Explanation – Here (48 – 38) = 10, (60 – 50) = 10, (72 – 62) = 10, (108 – 98) = 10 & (140 – 130) = 10. Required number = (L.C.M. of 48, 60, 72, 108, 140) – 10 = 15120 – 10 = 15110
Description : What is the average adult pulse rate? A. 140-150 B. 115-125 C. 72-80 (Answer) D. 60
Last Answer : C. 72-80 (Answer)
Description : What is an item that was selling for 72.00 is reduced to 60.00. Find the percent decrease in price. Round your answer to the nearest tenth.?
Last Answer : 0.167
Description : The Lunar eclipse occurs when: A. Moon is b/w the earth and the sun B. Earth is b/w the sun and the moon (Answer) C. Sun is b/w the earth and the moon D. Earth is at right angles to the direction of the sun and the moon
Last Answer : B. Earth is b/w the sun and the moon (Answer)
Description : RNBCs cannot accept deposits for a period less than ______ months and more than ____ months A. 12, 84 B. 12, 60 C. 24, 60 D. 24, 84 E. None of the Above
Last Answer : A. 12, 84 Explanation: RNBCs cannot accept deposits for a period less than 12 months and more than 84 months.
Description : A four-pole, 60 cycle, squirrel-cage motor has a full load speed of 1725 RPM. What will be the percent of slip at full load? A. 4.16 B. 4.34 C. 95.66 D. 95.84
Last Answer : Answer: A
Description : A moist soil sample of volume 60 cc. weighs 108 g and its dried weight is 86.4 g. If its absolute density is 2.52, the degree of saturation is (A) 54 % (B) 64 % (C) 74 % (D) 84 %
Last Answer : (D) 84 %
Description : Labor will strike for a maximum: a. 10 days. b. 84 days. c. 60 days. d. 30 days. e. There is no strike maximum.
Last Answer : b. 84 days.
Description : Calculate the capacitance of two parallel plates of area 2 units separated by a distance of 0.2m in air(in picofarad) a) 8.84 b) 88.4 c) 884.1 d) 0.884
Last Answer : b) 88.4
Description : A cantilever of length 3 m carries two point loads of 2 KN at the free end and 4KN at a distance of 1m from the free end .What is the deflection at the free end? Take E= 2×105 N/mm2and I= 108 mm4. a.2.56 mm b.3.84 mm c.1.84 mm d.5.26mm
Last Answer : c.1.84 mm
Description : Tharun has to cover a distance of 84 km in 40 minutes. If he covers one-half of the distance in one-fourth of the total time, to cover the remaining distance in the remaining time, what should be his speed in km/hr? a) 42 km/hr b) 64km/hr c) 84km/hr d)76km/hr
Last Answer : C Tharun needs to cover 84 km in 40minutes Given that he covers one-half of the distance in one-fourth of the total time ⇒ he covers half of 84km in one-fourth of 40 minutes ⇒ He covers 42 km in ¼ * ... Distance =42km Time =30minutes =1/2 hr Required Speed = Distance / Time =42/(1/2)=84 km/hr
Description : What is the distance of the moon from the earth? -General Knowledge
Last Answer : The moon's orbit around Earth is elliptical. At perigee - its closest approach - the moon comes as close as 225,623 miles (363,104 kilometers). At apogee - the farthest away it gets - the moon is 252 ... from Earth. On average, the distance from Earth to the moon is about 238,855 miles (384,400 km).
Description : Hello, I'm Tomáš and I need advice. I'm studying abroad and we just have to write a small seminar - IA- in mathematics. I have chosen a topic that is: The changing distance between the ... Does anyone know of any site or program with which I can calculate this information? Thank you in advance.
Last Answer : jgiesen.de/moon heavens-above.com
Description : What is the solid angle subtended by the moon at any point of the Earth, given the diameter of the moon is 3474 km and its distance
Last Answer : What is the solid angle subtended by the moon at any point of the Earth, given the diameter of the moon ... its distance from the Earth 3.84 108 m?
Description : What is the distance between the Moon and Earth?
Last Answer : on average; 384,403 km (238,857 mi).It's about 384,400 km on average.
Description : The position of the moon, when it is at the greatest distance from the earth is known as
Last Answer : Apogee
Description : The sequence of amino acid in which the biological value of parathormone is (A) 1–15 (B) 1–34 (C) 30–50 (D) 50–84
Last Answer : Answer : B
Description : A loudspeaker cabinet has an internal volume of 5,184 in3 (84,950 cm3 ). It has a port area on the baffle of 50 in2 (322.58cm2 ) and a thickness of 0.70 in (18 mm). What is the Helmholtz resonance, in hertz, of this loudspeaker enclosure? A. 250 Hz B. 245 Hz C. 240 Hz D. 255 Hz
Last Answer : C. 240 Hz
Description : A network containing 50 buses in which 10 are the voltage control buses, 6 are the generator buses. Find the size of the Jacobian matrix. a) 84*84 b) 83*83 c) 34*34 d) 33*33
Last Answer : b) 83*83
Description : Calculate the most appropriate unit cost for a distribution division of a multinational company using the following information. Miles travelled 636,500 Tonnes carried 2,479 Number of drivers 20 Hours worked by drivers 35,520 Tonnes miles ... 800 (a) Rs .88 (b) Rs 1.50 (c) Rs 15.84 (d) Rs28, 140
Last Answer : (d) Rs28, 140
Description : Formation width for bank for M.G. double line section is (a) 8.50 m (b) 8.84 m (c) 9.65 m (d) 9.81 m*
Last Answer : (d) 9.81 m*
Description : can 60 go into 72?
Last Answer : how many tims can 60 go into 72
Description : What is 72 over 60 in simplest form.?
Last Answer : 72/60 = (6×12)/(5×12) = 6/5 (as an improper fraction)= 1 1/5 (as a mixed number)
Description : What is the average adult pulse rate? A. 140-150 B. 60-80 C. 72-80 D. 115-125
Last Answer : ANSWER: D
Description : For the case of flow of air past a wet bulb thermometer (air water vapour system), the approximate value of h2 /ky .Cz is around (A) 0.60 (B) 0.24 (C) 1 (D) 0.72
Last Answer : (C) 1
Description : You are a project manager for Move It Now trucking company. Your company specializes in moving household goods across the city or across the country. Your project involves upgrading the nationwide computer network for the ... the weighted average or expected value? A. 54 B. 66 C. 60 D. 30
Last Answer : C. 60
Description : A sample of natural gas containing 80% methane (CH4 ) and rest nitrogen (N2 ) is burnt with 20% excess air. With 80% of the combustibles producing CO2 and the remainder going to CO, the Orsat analysis in volume percent is (A) CO2 : 6 ... 96, N2 :72.06 (D) CO2 : 7.60, CO : 1.90, O2 : 4.75, N2 : 85.74
Last Answer : (B) CO2 : 7.42, CO : 1.86, O2 : 4.64, N2 :86.02
Description : On concrete roads, the camber generally provided, is (A) 1 in 20 to 1 in 24 (B) 1 in 30 to 1 in 48 (C) 1 in 36 to 1 in 48 (D) 1 in 60 to 1 in 72
Description : A vessel contains 100 litres of milk. From this, 10 litres of milk was taken out and replaced by water. The process was repeated further two times. How much milk is now contained by the vessel? a) 72.9 litres b) 60.4 litres c) 71.6 litres d) 81 litres e) None of these
Last Answer : Milk after three replacement =100 × (90/100)3 = 72.9 litres Answer: a)
Description : .What is the sum between money spent on bonus by these two companies? a) Rs.72 lakhs b) Rs.62 lakhs c) Rs.60 lakhs d) Rs.65 lakhs e) None of these
Last Answer : e) None of these
Description : The average weight of four boys A, B, C, and D is 75 kg. The fifth boy E is included and the average weight decreases by 4 kg. A is replaced by F. The weight of F is 6 kg more than E. Average weight decreases because of ... . Find the weight of A. 1) 57 kg 2) 54 kg 3) 56 kg 4) 60 kg 5) 58 kg
Last Answer : 3) 56 kg