Description : The title of the problem tells you how to approach these four questions.(A). A bus leaves Moscow for Tula at noon. An hour later a cyclist leaves Tula for mosco, moving slower than the bus. ... Now check the answers. Did you fall into any of the traps which lurk in these simple problems? -Riddles
Last Answer : (A). Neither (B). A pound of metal is always more than half a pound of the same metal. (C). Six strokes took 30 seconds, therefore 12 strokes will take 60 seconds. But when the clock struck ... , therefore 12 strokes will take 66 seconds. (D). There is always a plane that contains any 3 points
Description : A watchmaker was telephoned urgently to make a house call to replace the broken hands on a clock. He was sik so he sent his apprentice.The apprentice was thorough. When he finished inspecting the clock ... had to agree.Early the nect morning, the client telephoned to say the clock has ap -Riddles
Last Answer : As the problem says the apprentice mixed up the hands so that the minute hand was short and the hour hand was long. The first time the apprentice returned to the client was about 2 hours and 10 ... hand made 13 full circles and 5 minutes, reaching 7, So the clock showed the correct time again.
Description : An accurate clock shows 9 o’clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o’clock in the afternoon? a) 120 b) 150 c) 180 d) 360
Last Answer : Answer Key : b
Description : A clock with a second pendulum is gaining 5 minutes a day. To correct it a.The eccentricity of bob with pendulum should be decreased b.The length of the pendulum should be decreased c.The ... .The length of the pendulum should be increased e.The eccentricity of bon with pendulum should be increased
Last Answer : d. The length of the pendulum should be increased
Description : It takes the town hall clock 6 seconds to strike 4 o'clock in the afternoon. How long does it take to strike midnight? -Riddles
Last Answer : 22 Seconds.
Last Answer : When the clock strikes 3, it produces a 90 degree angle.
Description : An accurate clock shows 8 o'clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon?
Last Answer : 240
Description : Why do we close the switch at 11 o'clock and not at 12 o' clock?
Last Answer : When the synchroscope is approaching 12 o'clock the "slip" (differential) between the sine waves is approaching minimum (slip is zero when the synch'scope is at 12 o'clock) and the voltage differential between ... delay to close, by doing at 11 o'clock, we are achieving closing close to 12 o'clock.
Description : Are there any clock radios still made with an analog dial that lights up in the dark?
Last Answer : Sony and Philips both make clock radios with an glow-in-the-dark analog dial.
Description : An example of a digital device can be A) Digital clock B) Automobile speed meter C) Clock with a dial and two hands D) All of the above
Last Answer : Answer : A
Description : Digital devices are A) Digital Clock B) Automobile speed meter C) Clock with a dial and two hands D) All of them
Description : Digital devices are a. Digital Clock b. Automobile speed meter c. Clock with a dial and two hands d. All of them
Last Answer : Digital Clock
Last Answer : a. Digital Clock
Description : What will be If a pendulum clock be taken from the earth to a revolving artificial satellite? -General Knowledge
Last Answer : The answer is 'It will stopaltogether'
Last Answer : answer:
Last Answer : Dutch scientist C. Hygens invented the pendulum clock
Description : A student measures time for 20 oscillations of a simple pendulum as 30 s. 32 s, 35 s and 31 s. 1f the minimum division in the measuring clock
Last Answer : A student measures time for 20 oscillations of a simple pendulum as 30 s. 32 s, 35 s and 31 s. 1f the minimum ... 1 (C) 32 2 (D) 32 5
Description : A slow-running pendulum clock can be speeded up by? A. Reducing the weight of the bob B. Reducing the length of the rod C. Increasing the weight of the bob D. Increasing the length of the rod
Last Answer : ANSWER: B
Description : An ordinary clock loses time in summer. This is because (a) The length of the pendulum increases and time period increases (b) The length of the pendulum increases and time period decreases ... decreases and time period increases (d) The length of the pendulum decreases and time period decreases
Last Answer : Ans:(a)
Description : What will be If a pendulum clock be taken from the earth to a revolving artificial satellite?
Last Answer : It will stop altogether
Description : A slow-running pendulum clock can be speeded up by--------? A. Increasing the length of the rod B. Increasing the weight of the bob C. Reducing the length of the rod (Answer) D. Reducing the weight of the bob
Last Answer : C. Reducing the length of the rod (Answer)
Description : The SI standard of time is based on-------? A. the daily rotation of the earth B. the frequency of light emitted by Kr86 C. the yearly revolution of the earth about the sun D. a precision pendulum clock E. none of these (Answer)
Last Answer : E. none of these (Answer)
Description : 50 paise 25 paise 9 o'clock , money or 3 o'clock ?
Last Answer : 25 + 25 + 50 = 1 taka again 25 + 25 + 50 = 1 taka again 25 + 25 + 50 = 1 taka Total money 9 taka is three taka.
Description : What is the way to lose weight ? I run 30 to 40 minutes every morning after morning prayers. Then at 9 o'clock in the morning I eat 8 loaves of bread with vegetables. Again at 9 o'clock at night he ... he is not losing weight and fat. Is there any problem in food ? Or what to do to lose weight ?
Last Answer : : I train a few people in a gym myself and I have been advising on these things for the last 3 years. But if you don't take it seriously, I can't help it. So now I say eat as much ... increase the distance slowly. He will have to change his training next month and then I will tell you what to do.
Description : In 1963 if you went to bed at 8 o'clock at night and set the alarm to get up at 9 o'clock the next morning how many hours of sleep would this permit you to have?
Last Answer : Most alarm clocks of 1963 were 12 hour alarm clocks - they didnot know the difference between am & pm, so you would have atmost 1 hour sleep.There may have been some electronic alarm clocks of 1963 whichdid know about am & pm, in which case they would permit at most13 hours of sleep.
Description : How long do dogs need to be vaccinated ? My dog is 3 months old. Today, on the 18th, at 12-1 o'clock, he gave a light bite. I have seen a drop of it and less empty. I wash the place well with soap for 5 minutes. Can I be vaccinated tomorrow, the 19th morning ? If not, there will be a risk.
Last Answer : Yes, you can vaccinate on the 19th. No problem. And even if the puppy is 3 months old, the virus will still be in him, why the puppy is arguing with another dog or taking a bite, it spreads the virus to each other. So you get vaccinated.
Description : What are the energy transfers of the six simple machines for example an incline plane is gravitational potential energy to mechanical energy. I want to know what are the other fives and for levers I would like to know class one and class 2?
Last Answer : \Delta E\Delta t\geq
Description : bushog control levers
Last Answer : Need Answer
Description : There is a close reciprocal relationship between social class and education. Explain how education is one of the main levers of social class.
Last Answer : Give your personal response : There is a close reciprocal relationship between social class and education ... one of the main levers of social class.
Description : What body parts of the body act as levers?
Last Answer : neck joint, elbow, shoulder , lumbar4&5, base of finger joints , toes joints to foot.
Description : What three parts of the ear act as levers?
Last Answer : the anvil,hammer, and the stirrup
Description : How are levers and wheels and axles different?
Last Answer : Feel Free to Answer
Description : A faulty 'function generator' shown in the illustration may prevent _____________. EL-0095 A. proper pitch control from both the 'bridge' and 'engine room thrust levers' B. the 'split potentiometer ... control pitch C. the pitch meter from indicating accurately D. relays #2 and/or #3 from energizing
Last Answer : Answer: A
Description : As shown in the illustration, when the 'speed control' system is in 'SPLIT' _______________. EL-0096 A. Relays #1, #5 and #8 are not used B. the 'slew rated controller' is grounded through Relay ... E/P converters' are bypassed and air is fed directly to the governors via the 'load sharing valve'
Last Answer : Answer: C
Description : As shown in the illustration, the circuit which 'shapes' the linear output of the thrust lever so that the steady-state ship speed is linear with respect to that lever's setting is the _____________. EL-0095 A. 'pitch controller' B. 'error amplifier' C. 'function generator' D. 'servo amplifier'
Description : In the levers of third type, the mechanical advantage is __________ one. (A) Less than (B) Equal to (C) More than (D) None of these
Last Answer : (A) Less than
Description : The mechanical brakes are operated by means of (A) levers (B) bell cranks (C) cams (D) all of the above
Last Answer : (D) all of the above
Description : The expansion of the definition of marketing to include nonbusiness activities adds which one of these examples to the field of marketing? VU Cafeteria A)Proctor and Gamble selling toothpaste. B)St. ... selling soft drinks. D)Lever's donating 25 pence to a charity with every pack purchased.
Last Answer : C)PepsiCo selling soft drinks.
Description : Second’s pendulum is a pendulum which executes one oscillation in: (1) Half a second (2) One second (3) Two seconds (4) None of these
Last Answer : (3) Two seconds Explanation: A pendulum is a weight suspended from a pivot so that it can swing freely. A seconds pendulum is a pendulum whose period is precisely two seconds; one second for a swing in one direction and one second for the return swing, a frequency of 1/2 Hz.
Description : The time period of a second’s pendulum is – (1) 1 second (2) 2 seconds (3) 0.5 second (4) 1.5 seconds
Last Answer : (2) 2 seconds Explanation: A seconds pendulum is a pendulum whose period is precisely two seconds; one second for a swing in one direction and one second for the return swing, a frequency of 1/2 Hz. At standard gravity its length is 0.994 m.
Description : Time period of second pendulum is
Last Answer : 2 sec
Description : . In centrifugal pendulum absorber , the natural frequency in cycle per second can be given by A Fn =N √(R/L) B Fn =1/N √(R/L) C Fn =N/2 √(R/L) D Fn =N2 √(R/L)
Last Answer : A Fn =N √(R/L)
Description : In centrifugal pendulum absorber , the natural frequency in cycle per second can be given by A) Fn =N √(R/L) B) Fn =1/N √(R/L) C) Fn =N/2 √(R/L) D) Fn =N2 √(R/L)
Last Answer : A) Fn =N √(R/L)
Description : Pendulum "A" swings through one complete oscillation in one second. If Pendulum "B" is four times as long as Pendulum "A", how long does it take Pendulum "B" to swing through one complete oscillation?
Last Answer : ANSWER: 2 SECONDS
Description : The acceleration due to gravity on the moon is 1.6 meters per second squared. If a pendulum is whose length is 6.4 meters is placed on the moon, its period will be: w) 1.57 seconds x) 3.14 seconds y) 12.56 seconds z) 25.12 seconds
Last Answer : not real
Description : The time period of a seconds pendulum is (1) 1 second (2) 2 seconds (3) 0·5 second(4) 1·5 seconds
Last Answer : 2 seconds
Description : n assisting the client to do deep breathing, coughing and turning to the sides on the first post-operative day, which nursing action would be most helpful for the client? A. Restate ... the prescribed analgesic round the clock as prescribed D. Apply abdominal splint (pillow) while coughing
Last Answer : D. Apply abdominal splint (pillow) while coughing
Description : are four o'clock plants edible?
Description : One day, a scientist was down in his personal lab. It was around 11 o'clock. He was working late on poisons and their antidotes. He was hungry, so he went to get a snack. Suddenly, he found ... and pink colored poisons in his lab. All of them were deadly. Which one did the scientist choose? -Riddles
Last Answer : The white one, since sugar is known as 'White Poison'.