Description : Find out the wrong feature of DVD among the following: a) DVD is similar to CD but has larger storage capacity and enormous clarity b) DVDs are primarily used to store music or 6 movies and can be played back on ... opposed to around 650 MB of a CD) d) It is not re-writable media e) None of These
Last Answer : e) None of These
Description : 17. The brain capacity of Neanderthal man is--- (a) 1400 cc (b) 900 cc (c) 650-800 cc (d) 400-500 cc
Last Answer : (a) 1400 cc
Description : One of the popular mass storage device is CD ROM. What does CD ROM stand for? A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory
Last Answer : Answer : D
Description : Payments bank of the postal department will have how much corpus at the beginning? A) Rs 900 crore B) Rs 600 crore C) Rs 1000 crore D) Rs 800 crore E) Rs 700 crore
Last Answer : D) Rs 800 crore Explanation: The payments bank of eth department will be functional by March 2017. It is one of the 11 applicants which got in principle approval to set up payments bank in the country.
Description : Seven men, five women and eight children were given as assignment of distributing 2000 books to students in a school over a period of three days. All of them distributed books on the first day. One of the second ... distributed on the second day? a) 1000 b) 800 c) 650 d) 900 e) Cannot be determined
Last Answer : Answer: C Sol. Let the books distributed by man, a woman and a child be 5x, 4x and 2x respectively. ∴ No. of books distributed in 1st day = 7 5x+5 4x+8 2x=71x No. of books distributed in 2nd day =7 ... 2x=46x 71x + 57x + 46x = 2000, x = 2000/174 57x=2000/174 57= 655 650 (Approx)
Description : CD-ROM stands for A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory
Description : If +0.8% grade meets -0.7% grade and the rate of change of grade for 30 m distance is 0.05, the length of the vertical curve will be (A) 600 m (B) 700 m (C) 800 m (D) 900 m
Last Answer : (D) 900 m
Description : Calculate: a. Mass flow rate in lb/hr. b. The velocity at section 2 in fps a. 800,000lb/hr;625ft/s b. 900,000lb/hr;625 ft/s c. 888,000lb/hr;269 ft/s d. 700,000lb/hr;269 ft/s m = A1V!/V1
Last Answer : 900,000 lb/hr;625 ft/s
Description : A sum was invested for 4 yr at a certain rate of simple interest. If it had been invested at 2% more annual rate of interest, then Rs. 64 more would have been obtained. What is the sum? (a) Rs.600 (b) Rs.700 (c) Rs.800 (d) Rs.900
Last Answer : (c) Rs.800
Description : A daily intake of ____ calories has been established as the daily reference value (DRV). a. 1,700 c. 1,900 b. 1,800 d. 2,000
Last Answer : d. 2,000
Description : The calories provided by 100 grams of oil is: a. 700 Kcal b. 800 Kcal c. 900 Kcal d. 990 Kcal
Last Answer : c. 900 Kcal
Description : Which of the following storage devices can store maximum amount of data? A) Floppy Disk B) Hard Disk C) Compact Disk D) Magneto Optic Disk
Last Answer : Answer : B
Description : A compact disc (CD) is a data storage system of the type : (1) Magnetic (2) Optical (3) Electrical (4) Electromechanical
Last Answer : Optical
Description : CD-ROM stands for a. Compactable Read Only Memory b. Compact Data Read Only Memory c. Compactable Disk Read Only Memory d. Compact Disk Read Only Memory
Last Answer : Compact Disk Read Only Memory
Description : CD-ROM stand for a) Compactable Read Only Memory b) Compact Data Read Only Memory c) Compactable Disk Read Only Memory d) Compact Disk Read Only Memory
Last Answer : d) Compact Disk Read Only Memory
Last Answer : d. Compact Disk Read Only Memory
Description : The capacity of 3.5 inch floppy disk is A) 1.40 MB B) 1.44 GB C) 1.40 GB D) 1.44 MB
Description : Data can be saved on backing storage medium known as: (A) Compact Disk Recordable (B) Computer Disk Rewritable (C) Compact Disk Rewritable (D) Computer Data Rewritable
Last Answer : (C) Compact Disk Rewritable
Description : CD ROM stands for: (A) Computer Disk Read Only Memory (B) Compact Disk Read Over Memory (C) Compact Disk Read Only Memory (D) Computer Disk Read Over Memory
Last Answer : (C) Compact Disk Read Only Memory
Description : How much data does a standard floppy disk hold? (1) 512KB (2) 1.44MB (3) 20 MB (4) 1GB
Last Answer : 1.44MB
Description : The capacity of 3.5 inch floppy disk is a. 1.40 MB b. 1.44 GB c. 1.40 GB d. 1.44 MB
Last Answer : 1.44 MB
Last Answer : a. 1.40 MB
Last Answer : d. 1.44 MB
Description : Which among the following is a distinctive feature by which a CD ROM drive is classified in a personal computer ? (1) Software bundle (2) Data transfer rate (3) Memory capacity (4) Storage period
Last Answer : Data transfer rate
Description : A normal CD-ROM usually can store up to data? A) 680 KB B) 680 Bytes C) 680 MB D) 680 GB
Last Answer : Answer : C
Description : Which of the following pairs are correctly matched? (1) 700 nm—Photosystem-I (2) 650 nm—Photosystem-II (3) 690 nm—Photosystem-II (4) 620 nm—Phycocyanin
Last Answer : Ans. ((c))
Description : A train travelling at 20 m s-1 accelerates at 0.5 m s-2 for 30 s, the distance travelled by train is A. 825 m B. 700 m C. 650 m D. 600 m
Last Answer : 825 m
Description : A small dairy farm daily produces 100 kilograms of average quality buffalo milk and sells it to an organised dairy at the rate of Rs. 100 per kilogram of total solids contained in the milk. How much would be the daily gross ... (D) Between Rs. 1,000 and Rs. 1,100 (E) Between Rs. 1,650 and Rs. 1,850
Last Answer : (B) Between Rs. 1,250 and Rs. 1,400
Description : The temperature at which plastic layer formation takes place during carbonisation of coal varies from __________ °C. (A) 100 to 150 (B) 350 to 450 (C) 550 to 650 (D) 700 to 850
Last Answer : (B) 350 to 450
Description : The population of city S increased from 650,000 in 2000 to 700,000 in 2010, and it is projected that the population will increase by the same number from 2010 to 2020. Approximately what is the projected percent increase in population from 2010 to 2020 ? a) 7.1% b) 7.7% c) 8.3% d) 14.3% e) 15.3%
Last Answer : Required percentage = (750000 - 700000)/700000 * 100 = 7.14% Answer: a)
Description : The rotor power output of a 3-phase induction motor is 15 KW and corresponding slip is 4%. The rotor copper loss will be (A) 600 W. (B) 625 W (C) 650 W (D) 700 W
Last Answer : Ans: B Rotor copper losses = rotor input- rotor output and output = (1-s) input ∴ Input = output/(1-s) = 15000 /1-0.04 = 15625 ∴ loss = 15625 -1500 = 625 watt
Description : What is the impedance of a one microfarad capacitor at 60 Hertz: w) 16,700 ohms x) 2,650 ohms y) 3.8x10-4 ohms z) 6x10-5 ohms
Last Answer : ANSWER: X -- 2,650 OHMS
Description : On October 4, 2008, Terry Corporation had credit sales transactions of $2,800 from merchandise having cost $1,900. The entries to record the day's credit transactions include a a. debit of $2,800 to ... c. debit of $1,900 to Merchandise Inventory. d. credit of $1,900 to Cost of Goods Sold.
Last Answer : b. credit of $2,800 to Sales.
Description : What is the latest write-once optical storage media? A) Digital paper B) Magneto-optical disk C) WORM disk D) CD-ROM disk
Description : Which of the following is a read only memory storage device? A) Floppy Disk B) CD-ROM C) Hard Disk D) None of these
Description : Which storage device is mounted on reels: a) Floppy Disk b) Hard Disk c) Magnetic Disk d) CD - ROM e) None of The Above
Last Answer : c) Magnetic Disk
Description : ‘The Compact Disc (CD) is a digital storage device. -Technology
Last Answer : TrueBecause CD is used to store audio, video, graphical and textual data.
Description : Which of the following agents and dosage regimens is the best choice of treatment for an asthma patient with rheumatoid arthritis who is considered sensitive to aspirin (experiences bronchospasm with use)? ... once a week (d) Azathioprine, 75 mg daily (e) Cyclophosphamide, 100 mg daily
Last Answer : Ans: C
Description : Temperature attained in soldering of metals is about __________ °C. (A) 150-300 (B) 400-500 (C) 650-800 (D) 1000-1100
Last Answer : (A) 150-300
Description : Typical waste gases temperature from glass melting furnace a) 1000-1550 oC b) 800-950 oC c) 650–750 oC d) 760-815 oC
Last Answer : 1000-1550 oC
Description : The profit earned after selling a wrist watch for Rs 4,080 is the same as the loss incurred after selling the same wrist watch for Rs 3,650. What is the cost price of the wrist watch? 1. Rs 3,785 2. Rs 3,800 3. Rs 3,775 4. Rs 3,865
Last Answer : 3865
Description : The average threshing outrun of a paddy in kg/hr is (A) 500 (B)650 (C)800 (D)1000
Last Answer : (B)650
Description : What is the assessed GMT service life of 60 kg 90 UTS rail? a. 650 GMT b. 600 GMT c. 800 GMT* d. 500 GMT
Last Answer : c. 800 GMT*
Description : Storage capacity of magnetic disk depends on A) tracks per inch of surface B) bits per inch of tracks C) disk pack in disk surface D) All of above
Description : The ……… offers more than five times the storage capacity of traditional DVDs. (a) Compact disc (b) Pen drive (c) Blu_ray disc (d) Ext_DVD -Technology
Last Answer : c) Blu-ray disc can hold almost 5 times more data than a single layer DVD.
Description : Which of the following Devices have a limitation that we can only read it but can not erase and modify it? 1) Tape Drive 2) Hard Disk 3) Compact Disk 4) Floppy Disk
Last Answer : 4) Floppy Disk
Description : what is 700 + 900?
Last Answer : 1600
Description : What At which angle is the sun's energy strongest when it hits the earth 900 6000 700?
Last Answer : Need answer
Description : During pregnancy, the following should be added to the calculated energy requirement: (A) 300 kcal/day (B) 500 kcal/day (C) 700 kcal/day (D) 900 kcal/day
Last Answer : Answer : A
Description : The recommended energy intake for an adult sedentary Indian woman is (A) 1,900 kcal/day (B) 2,200 kcal/day (C) 2,400 kcal/day (D) 2,700 kcal/day