1.The HCF and LCM of two numbers are 12 and 216 respectively. If one of number is 108, find the other number:
(A).36
(C )24

2.Which one of the following is a prime number?
(A)2(B)6
(C) 9.(D)1

3.John makes a profit of 12% by selling the article for Rs. 448. Calculate the cost price.
(A)100(B)200
(C )300(D)400
(B) 48 (D) 9

4.Find the value of‘p’ for which 3, 5, p+5, 25 are in proportion :
(A) 15(B) 20
(C ) 10(D) 30

5.‘A’ can complete a piece of work in 10 days. ‘B’ can complete the same piece of ....etc

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Maximum : 100 marks
Time : 1 hour and 15 minutes

1.Jafer can complete a work in 6 days. Shyam can complete the same work in 3 days. In how many days Jafer and Shyam together can complete the work :
(A)1
(B) 2
(C )4
(D)5

2.A train of length 100 m runs at a speed of 120 km/h from north to south. Another train of length 150 m travels with a speed of 80 km from South to North. What is the time required to cross each other?
(A)3.6
(C )4.5 sec
(B)4 sec
(D)5.2 sec

3.A metallic right circular cone of volume 36 is ....etc

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71/2014
Maximum : 100 marks
Time : 1 hour and 15 minutes

1. Who helped Motilal Nehru to prepare the Nehru's Constitution in 1928?
(A) Lala Lajpath Rai
(B)Tejbahadur Sapru
(C ) Subash Chandra Bose
(D)dawaharlal Nehru

2.Name the famous Indian political leader who was born at Panniyankara in Kozhikkode
1896:
(A) VK Krishnamenon
(B)Chettur Sankaran Nair
(C ) Pattabi Sitharamayyar
(D)VR Krishnayyar

3.Who is popularly Known as Lion of Bengal ?
(A) Baiagangadhara Tilak
(B)Lala Lajpath Rai
(C ) Aurobind ....etc

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Our motivation came from photographs that captured a very small moment in time, such as a water droplet splattering from a faucet or a balloon during the split second that it was bursting. Human reaction, and even a camera shutter mechanisms, are too slow to reliably capture such precise moments in time. To overcome these limitations, we are deciding to employ a microcontroller hooked into various sensors and a high intensity LED array to control the shutter of the camera. Photographers interested in taking such pictures normally have to spend ....etc

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104/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes

1. The supply frequency of alternating current in India :
(A) 60 Hz
(B)50 Hz
(C ) 100 Hz
(D)40 Hz

2.A lead acid battery of 24 volts consists : ‘
(A) 12 cells in parallel' 
(B)6 cells series
(C ) 24 cells in parallel
(D)12 cells in series

3.The quality of a good conductor is :
(A) any specific resistance
(B)medium specific resistance
(C ) low specific resistance
(D)high specific resistance

4.Unit of capacitance denotes in :
(A) Farad'
(B ....etc

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1. Name the district where most number of Railway station in Kerala?
(A) Ernakulam(B)Palakad
(C ) Thrissur(D)Thiruvanathapuram

2.In which district is 'Ponmudy dam’ situated?
(A) Alapuzha(B)Idukki
(C ) Pathanamthitta(D).Kollam

3.Which Road is the first Rubberised road in Kerala?
(A) Kottayam-Kumili(B)Kottayam -Erumelly
(C ) Thiruvananthapuram-Kanyakumari(D)Edappilly-Palakkad

4.The first floating ATM in India is established by SBT at:
(A) Kochi(B)Alapuzha
(C ) Quilon(D)Thiruvananthapuram

5.Which Prime Mi ....etc

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169/2015
1.Today is Monday. After 54 days it will be :
(A)Tuesday
(B)Thursday
(C )Friday
(D)Saturday

2.In a certain code SCHOOL is written as LPPIDS. How is COMPUTER written in the same code ?
(A) RFVUPNPC 
(B) RFUVQNPC 
(C ) KCZFXMYA 
(D) DPNQVSFT

3.Look at the Series : 26, 25, 27, 26, 28, 27 — What number should come next 
(A)26
(B)27
(C )28
(D)29

4.Choose the odd one : 43, 53, 63, 73, 83.
(A)73
(B)63
(C )53
(D)43

5.Choose the word which best expresses the meaning of the given word : WAR ....etc

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1.The ratio of mobility of holes to mobility of electrons is :
(A)1:2’(B)2:1
(C )1:1(D)1:3

2.What happens to the Fermi level if an intrinsic semiconductor is doped with acceptor atoms?
(A)Unaffected(B)Slightly raised
(C )Slightly lowered(D)Considerably lowered

3.PIN diodes are used in which frequency range?
(A)20Hz-20kHz(B)Less than 100Hz
(C )20kHz-40kHz(D)Greater than 300MHz

4.Which of the following is not true for a common collector amplifier?
(A)Current gain is high(B) Voltage gain is high
(C ) Output ....etc

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105/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes

1.The type of pointing in which the mortar is pressed in to the raked joints and finished off flush with the edges of the bricks or stone is called :
(A)Flush pointing
(B)Tuck pointing
(C )Stuck pointing
(D)V-grooved pointing

2.The pointing which is extensively used in brick work and stone masonry (on face) is :
(A)Stuck pointing
(B)Tuck pointing
(C )V-grooved pointing
(D)Flush pointing

3.The process of filling up all nail holes, cracks etc. with p ....etc

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INTELLIGENT E-POLICE AND TRAFFIC VIOLATION AUTOMATIC RECORDER SYSTEM FOR MODERN CITY TRAFFIC USING MOST ADVANCED WIRELESS SENSOR TECHNOLOGY IN REAL TIME.

With the rapid growth of economy, the quantity of vehicles in the city has greatly increased, as well as the number of drivers. At the same time, the situation of disobeying regulations happed more than before, which has lead to great number of damages to body and economy. Many obstacles have been made in the process of building civilized city, maintaining traffic orders and protecting pers ....etc

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