Psc Cracker

The clock represents two things- minutes and hour. The smaller one is hour hand . The larger one is minute hand. The minute hand makes one complete rotation (360°) in 60 minute . The angle traced by minute hand in 1 min = 360/60= 6° The hour hand makes one complete rotation (360°) in 12 hours. The angle traced by hour hand in 1 hour = 360/12= 30° The angle traced by hour hand in 1 min = 30/60= 1/2° The hands of the clock are opposite to each other for 11 times in 12 hours and 22 times in a day.  Between 5 and 7 the hands are at opposite direction only once at 6’ O clock The hands of the clock coincide each other for 11 times in 12 hours and 22 times in a day.  Between 11 and 1 the hands coincide only once at 12’ O clock The hands are at right angles 44 times in a day Angle between hour hand and minute hand is 30H - 11/2 M H - hour , M - Minute If the angle exceeds 180° subtract from 360° ignore the negative

Born on   1896 Born at Mezhathur Propagated Mixed Caste Marriage in Brahmin Society Yogakshema Sabha started in 1908 He was one of the prominent member in Yogakshema Sabha Slogan of  Yogakshema Sabha - ‘Make Namboodhiri a human being’ Monthlies published by Yogakshema Sabha - Unni Namboothiri,Yogakshema Founder of Namboothiri Yuvajana Sangam (1919) . Its magazine Unni Namboothiri The drama " Adukkalayil Ninnum Arangathekku " was written by him (1929). First staged in Edakkunni. Famous books Kanneerum Kinavum Died on 12 feb   1982 Questions 1. Yoga Kshema movement started in - 1908  ( Assistant Professor in physiology 2019 ) 2018 1.വി.ടി. ഭട്ടതിരിപ്പാട് പരിഷ്കരണ പ്രവർത്തനം നടത്തിയ കേരളീയ സമൂഹം - നമ്പൂതിരി ( LGS 2018 ) 2. Who wrote the play "Adukkalayil Ninnum Arangathekku" - V.T. Bhattathirippad  ( Assistant Professor in ENT 2018 ) 3. Vivekodayam : SNDP Yogam, Unni Nambutiri : - Yogakshema Sabha  ( Staff Nurse Grade

(a + b)²= a² + 2ab + b² (a - b)²= a²- 2ab + b² a² - b² = (a - b) (a + b) (a + b)³ = a³ + 3a²b + 3ab² + b³ (a - b)³ = a³ - 3a²b + 3ab² - b³ a³ + b³= (a + b) (a²- ab + b²) a³ - b³ = (a - b) (a²+ ab + b²) Questions 1. ( √3 + 1) ( √3 – 1)  എത്ര?  ( LD Clerk SR for ST only 2020 ) Here use identity  a² - b²   = (√3)² - 1² =  2 2018 1. 3.12 × 3.12 + 6.24 × 6.88 + 6.88 × 6.88 ( Caretaker Male 2018 ) Answer :  10² Here use identity (3.12+6.88)² 2. x + 1/x = 5 ആയാൽ x² + 1/x² എത്ര?  ( Security Guard- Government Secretariat 2018 ) (x + 1/x) 2 = x² + 1/x² + 2 25 = x² + 1/x² +2 x² + 1/x² = 23 Previous Next

Born on 1889 Born at Cherai (Ernakulam) Founder of Sahodara Sangham in 1917 at Cherai Founder of the monthly "Sahodaran"  Founder editor of the magazine Yuktivadi Founder of Sree Narayana Sevika Samajam , Vidhyaposhini Sabha Sahodara Sangham organised  Mishra Bhojanam in 1917 at Cherai (a grand feast of all castes sitting together under one roof) Also known as Pulaya Ayyappan Father of Modern Malayalam Oratory The founder of the Newspaper " Velakkaran " Famous slogans - "No Caste, No Religion, No God" Book - Kasimahatmyam Maveli naadu vaanidum kaalam and Poem  Sahodari Kurathi  written by him Died on 1968 Questions 1. Misrabhojanam (Mixed Feast for all castes) was organised by -  K. Ayyappan  ( SCIENTIFIC ASSISTANT 2018 ) 2.Sahodaran Ayyappan organized Inter dining in 1917 at - Cherai ( Senior Lecturer in Paediatrics NCA 2018 ) 3. Who started the newspaper ‘Velakkaran’ - Sahodaran Ayyappan ( BLAC

Born in 1885 Born at Cheranelloor (Ernakulam) Original name Sankaran Leader of Kayal Sammelanam in 1913 and  Founded Cochin Pulaya Maha Sabha Founded Kalyana Dayini Sabha ,  Prabodha Chandrodaya sabha , Vala Samudaya Parishkarini Sabha Founder of Araya Samajam in 1907 Known as " Lincoln of Kerala " The title  Sahityanipunan and   kavi thilakan (Great Poet) was given by Maharaja of Cochin The title Vidwan was given by Kerala Varma Valiya koi Thampuran in 1913 Member of Cochin Legislative Council for a period of three years Famous book - Jathikummi , Acharabhooshanam , Dhruvacharitham ,  Chithralekha , Kairaleekouthukam Died in 1938 Questions 1. Who was honoured the title 'Kavithilakam' by the Maharaja of Cochin - Pandit Karuppan  ( Full Time Junior Language Teacher Sanskrit 2020 ) 2019 1.Kairaleekouthukam is a work written by which social reformer - Pandit K.P. Karuppan ( Trade Instructor Gr II Textile 2019 )