Description : What is the region of the frequency spectrum from 1000 MHz to 100,000 MHz called?
Last Answer : Microwave region.
Description : The following heat engine produces power of 100,000 kW. The heat engine operates between 800 K and 300 K. It has a thermal efficiency equal to 50% of that of the Carnot engine for the same temperature. The rate at which heat is ... is (A) 100,000 kW (B) 160,000 kW (C) 200,000 kW (D) 320,000 kW
Last Answer : (D) 320,000 kW
Description : A compound bar consists of two bars of equal length. Steel bar cross-section is 3500 mm2 and that of brass bar is 3000 mm2 . These are subjected to a compressive load 100,000 N. If Eb = 0.2 MN/mm2 and Eb = 0.1 ... 6 N/mm2 s = 12 N/mm2 (D) b = 5 N/mm2 s = 10 N/mm
Last Answer : (A) b = 10 N/mm2 s = 20 N/mm
Description : If 50 m point of a 100 m tape is 50 cm off line, and 50 m sections are straight, an error is generated equal to (A) 1/10,000 (B) 1/15,000 (C) 1/20,000 (D) 1/25,000
Last Answer : (C) 1/20,000
Description : Four equal resistors are connected in parallel, each resistor has an ohmic value of 100 ohms, what is the equivalent resistance?
Last Answer : 25 ohms
Description : What must the physical length of a transmission line be if it will be operated at 15,000,000 Hz?
Last Answer : . λ = 20 meters
Description : Express the following in more simple terms. (a) 250,000 volts, (b) 25,000,000 microvolts, (c) 0.001 millivolt.
Last Answer : (a) 250 kV, (b) 25 V, (c) 1µV
Description : A circuit is to be designed in which a capacitor must charge to 40 percent of the maximum charging voltage in 200 microseconds. The resistor to be used has a resistance of 40,000 ohms. What size capacitor must be used?
Last Answer : 0.1 microfarads 40% from the graph = 0.5
Description : The R x 100 resistance selection on an ohmmeter has what amount of resistance compared to the R x 10 selection?
Last Answer : 1/10.
Description : An electric clothes dryer is connected to a 100-volt source. How much current does it use if it requires 2,000 watts of electric power?
Last Answer : 20 Amphere
Description : If X is a binary number which is power of 2, then the value of X&(X-1) is: (1) 11....11 (2) 00.....00 (3) 100.....0 (4) 000.....1
Last Answer : Answer: 2
Description : In USA, in addition to Hyunda and Kia; other 10 year, 100,000 mile warrantees?
Last Answer : Doesn’t a long warranty really mean the car is cheaply made? I would not buy a car that the manufacturer knows will break down and therefore has to offer that promise. Just my opinion.
Description : Banks in the US, active with the FDIC, only insure $100,000. So if a person has, for example, 10 million dollars and wants to deposit the money in a bank, does he have to look for 100 banks or is there another way to invest that is as low risk as a savings account?
Last Answer : A person with 10 million dollars probably has a diversified investment portfolio with a variety of risk levels and return levels. As a result, his insurance is that not everything will collapse at the ... 10% above inflation, banks are a very poor choice for someone with lots of money to invest.
Description : Yeast artificial chromosome can be used to amplify DNA sequences of the size (A) Upto 10 kb (B) Upto 45 kb (C) Upto 100 kb (D) Upto 1,000 kb
Last Answer : Answer : D
Description : Polymerase chain reaction can rapidly amplify DNA sequences of the size (A) Upto 10 kilobases (B) Upto 45 kilobases (C) Upto 100 kilobases(D) Upto 1,000 kilobases
Last Answer : Answer : A
Description : An Okazaki fragment contains about (A) 10 Nucleotides (B) 100 Nucleotides (C) 1,000 Nucleotides (D) 10,000 Nucleotides
Last Answer : Answer : C
Description : The ratio of enzyme to substrate molecules can be as low as (A) 1 : 100,000 (B) 1 : 500,000 (C) 1 : 10,000 (D) 1 : 1,000
Description : The number of enzymes known is about (A) 10,000 (B) 100 (C) 50 (D) 26
Description : Alfa Company Limited acquired the business of M/s Bharat Traders. The valuation of the items acquired was-building Rs. 1,20,000; machinery Rs. 80,000 and stock-in-trade Rs. 30,000. The company issued in lieu of the above items 800, ... ) Rs. 2,30,000 (B) Rs. 1,00,000 (C) Rs. 50,000 (D) Rs. 30,000
Last Answer : Answer: Rs. 30,000
Description : XYZ Ltd. issued 10,000 shares of Rs. 100 each at Rs. 120 per share with Rs. 25 on application, Rs. 45 on allotment including premium, Rs. 20 on first call and Rs. 30 on final call. Govind who held 200 shares did not pay ... forfeiture ? (A) Rs. 14,000 (B) Rs. 10,000 (C) Rs. 9,000 (D) Rs. 4,000
Last Answer : Answer: Rs. 10,000
Description : On a clear night, we can see nearly ________ stars with naked eyes. (a) 3,000 (b) 10,000 (c) 30,000 (d) 100,000
Last Answer : Ans:(a) Miscellaneous
Description : The wavelength used in radar is (a) 10 m (b) Less than 5 cm (c) 100 m (d) 1,000 km
Last Answer : Ans:(b)
Description : What is the resistance value indicated by the multimeter scale illustrated, if the range switch is set at R X 1, and the needle is at the position indicated by the letter 'A'? EL-0047 A. 10 ohms B. 100 ohms C. 200 ohms D. 1,000 ohms
Last Answer : Answer: C
Description : If an antenna has a gain of 3 dB, it increases the output of the transmitter by A. 10,000 times B. 1000 times C. 100 times D. 1 million times
Last Answer : B. 1000 times
Description : Density of water in kg m-3 is A. 1000 B. 100 C. 10 000 D. 4000
Last Answer : 1000
Description : Gigabit Ethernet has a datarate of________Mbps. A) 10 B) 100 C) 1000 D) 10,000
Description : Fast Ethernet hasa data rate of ________Mbps. A) 10 B) 100 C) 1000 D) 10,000
Last Answer : 100
Description : The value of critical Reynolds number for pipe flow is (A) 1,300 (B) 10,000 (C) 100,000 (D) None of these
Last Answer : (A) 1,300
Description : To the present time, over _____ antibiotic substances have been described and approximately _____ such drugs are available to the medical practitioner. a. 10,000; 100 b. 8,000; 100 c. 6000; 300 d. 4,000; 400
Last Answer : b. 8,000; 100
Description : Reynolds number of a fluid flowing in a circular pipe is 10,000. What will be the Reynolds number when the fluid velocity is decreased by 30% & the pipe diameter is increased by 30%? (A) 9,100 (B) 13,000 (C) 7,000 (D) 2,550
Last Answer : (A) 9,100
Description : Approximately how much bigger (how many more bytes) is a megabyte than a kilobyte? A. 1000 times bigger B. 10,0000 times bigger C. 1,000,000,000 times bigger D. 100,000 times bigger
Last Answer : D. 100,000 times bigger
Description : .If you are currently producing 100,000 units and your automation level is 10, how much will it cost you to double your capacity? a. $1,000,000 b. $4,600,000 c. $100,000 d. $10,000 e. none of the above
Last Answer : b. $4,600,000
Description : What is the wavelength in millimeters of a sound wave whose frequency is 35 KILOHERTZ. Assume the speed of sound is 350 METERS PER SECOND? w) 100 millimeters x) 1,000 millimeters y) 10 millimeters z) 1/10 millimeters
Last Answer : ANSWER: Y -- 10 MILLIMETERS
Description : A 500 kilogram car moving at 20 meters per second strikes a stone wall and is brought to a halt in 0.1 second. The average force of the car on the wall during impact is: w) 10 Newtons x) 1000 Newtons y) 10,000 Newtons z) 100,000 Newtons
Last Answer : ANSWER: Z -- 100,000 NEWTONS
Description : A 10 kilogram object falls from a cliff 100 meters high. At the midpoint of its fall its total energy is: w) 2450 Joules x) 4900 Joules y) 10,000 Joules z) 20,000 Joules
Last Answer : ANSWER: Y -- 10,000 JOULES
Description : A car with a mass of 1000 kilogram is moving at a speed of 10 meters per second. The kinetic energy of the car is: w) 100 Joules x) 5000 Joules y) 10,000 Joules z) 50,000 Joules
Last Answer : ANSWER: Z -- 50,000 JOULES
Description : A train locomotive whose mass is 1 x 106 kilograms is traveling EAST at a speed of 100 kilometers per hour. A NORTHERLY wind is applying a force of 100 Newtons on the locomotive. How much work is the wind doing ... 10 meters it travels? w) 0 joules x) 1,000 joules y) 10,000 joules z) 100,000 joules
Last Answer : ANSWER: W -- 0 JOULES
Description : A 10,000-watt motor operates an elevator weighing 5000 newtons. Assuming no frictional losses, how high is the elevator raised in 10 seconds. Is it raised: w) 2 meters x) 20 meters y) 50 meters z) 100 meters
Last Answer : ANSWER: X -- 20 METERS
Description : The earth's climate has been warming since the las glacial period which ended about how many years ago? w) 1,000 to 2,000 years ago x) 10,000 to 20,000 years ago y) 100,000 to 200,000 years ago z) 1,000,000 to 2,000,000 years ago
Last Answer : ANSWER: X -- 10,000 TO 20,000 YEARS AGO
Description : The concentration of carbon dioxide in the atmosphere is in the range of: w) 1-10 parts per million x) 10-100 parts per million y) 100-1000 parts per million z) 1000-10,000 parts per million
Last Answer : ANSWER: Y -- 100-1000 PARTS PER MILLION (the exact number is 350 ppm as of the time of this article)
Description : Which of the following pairs of numbers best represents the diameter, in nanometers, of most atoms? w) between 0.1 and 0.5 x) between 1 and 10 y) between 10 and 100 z) between 10,000 and 1,000,000
Last Answer : ANSWER: A -- BETWEEN 0.1 AND 0.5
Description : In a precise diet and nutrition study, you need to determine the average weight and average height of a group each to a precision of 1%. The minimum sample size required is w) 10 x) 100 y) 1000 z) 10,000
Last Answer : ANSWER: Z -- 10,000
Description : The value of the coefficient of compressibility for water at ordinary pressure and temperature in kg/cm is equal to (A) 2100 (B) 2700 (C) 10,000 (D) 21,000
Last Answer : Answer: Option D
Description : A kilocalorie is equal to one of the following. Is it equal to: w) 4.2 Joules x) 1000 Joules y) 4200 Joules z) 10,000 Joules
Last Answer : ANSWER: Y -- 4200 JOULES
Description : In a circuit such as that shown in figure 3-15, if R1 has a value of 100 ohms and R2 has a value of 1 kilohm and the input signal is at a value of + 5 millivolts, what is the value of the output signal?
Last Answer : 50 millivolts.
Description : What is the average voltage (Eavg) Output of a full-wave rectifier with an output of 100 volts peak?
Last Answer : 63.7 volts.
Description : What is the average voltage (Eavg) output of a full-wave rectifier that has an output of 100 volts peak?
Last Answer : 63.6 volts.
Description : At frequencies above 100 megahertz, the intrinsic (i) region causes a pin diode to act as what?
Last Answer : Variable resistance.
Description : A recorder’s harmonic-distortion specification reads 2% third harmonic of a 100-kHz signal at 60 ips. What does this mean?
Last Answer : The recorder has 2% third-harmonic distortion of a 100-kHz signal at 60 ips.