IB Security Assistant Answer Key 2019, Calculate your Marks
IB Security Assistant Answer Key 2019, Calculate your Marks
Ans. 6, 360
Ans. α + β = -b/a
They represent coincident lines.
Both option a & b i.e. 16 and -33/2
Ans. 5050
Ans. 11.2 cm
Ans. 21/2 sq units Note:The first option contains the same numerical answer as ‘21/2 cm’ which is not correct
Ans. Sin 60o
Ans. 10 root3 meter
Ans. 3 cm
Ans. 154/3 sq cms
Ans. 2.74 cms
Ans. 2/9
Ans. -1.5 Probability of an event can never be negative
Ans. Mean calculated by all the three methods is the same.
Ans. 7
Ans. x – 3 , 7x – 9
Ans. 90o
Ans. (1,3)
Ans. Volume of cone = πr2h/3
International Day of Yoga is celebrated annually on? 21 June
City of lakes in India is? Ans: Udaipur
Which of the diseases is not caused by a virus? TB
How many states are there in India? 29
During Akbar’s regime, who carried out land revenue reforms? Todar Mal
Which of the following is the unit of heat? Joule
Who among the following is the future Buddha that is yet to come? Maitreya
Jaundice is caused due to malfunctioning of? Liver
Tsangpo river flowing through Tibet is known in India as? Brahmaputra
Yuri Gagarin, the first cosmonaut to reach space, was from which country? Russia
What is the boiling point of water in Fahrenheit? 212 F
Kalibangan, the Indus Valley site, is in? Rajasthan
Who was the founder of Banaras Hindu University? Madan Mohan Malviya
Where do you find the temple of Angkor Wat? Cambodia
Which of the following can cause a Tsunami? Earthquake
The Bhakra Dam in India is built on? Satluj River
Who wrote ‘Ramcharitmanas? Tulsidas
The river known as the Ganges of the South is? Kaveri
Where is the Tungabhadra Sanctuary located? Karnataka
Where is Nanda Devi Mountain? Uttarakhand
Jaya Samhita is the original name of? Mahabharat
Rickets is caused due to deficiency of? Vitamin D
Who was the first women speaker of Lok Sabha? Meira Kumar
With which sport is term Butterfly associated with? Swimming
The resolution for the removal of Vice President of India should be moved in? Rajya Sabha
What happens when dilute hydrochloric acid is added to iron fillings? Hydrogen gas and iron chloride are produced
A solution turns red litmus paper blue. Its Ph is likely to be? 10
An element reacts with oxygen to give a compound with a high melting point. This compound is also soluble in water. The element is likely to be? Calcium
While cooking. If the bottom of the vessel is getting blackened on the outside, it means that? The fuel is not burning completely
Which of the following statements is not correct about the trend when going from left to right across the periods of the periodic table? Oxides of the element become more acidic
Kidneys in human beings are a part of the system for? Excretion
The gap between two neurons is called a? Synapse
In a plant, the anther contains? Pollen grains
In evolutionary terms, we have more in common with? A Chinese school boy
Which of the following material cannot be used to make a lens? Clay
The human eyes form the image of an object at its? Retina
Which of the following terms does not represent electric power in a circuit? IR^2
The device used for producing electric current is called? Generator
Which of the following is not an example of biomass energy source? Nuclear energy
Which of the following constitute a food chain? Grass, Goat, and Human
Pleasure and pain are inseparable facets ___________ human existence. of
Is there __________ fitness centre near your house? a
He has hardly read _________ book. the
_________ of pain is real and affects one’s body, mind, and spirit. Experience
He drove with ______ care and hence was fined by Traffic Police. little
_______ cultural diversity attracts tourists from all over the world. India’s
I have been to _____ doctor, whose name figured in the Times of India. the
The _______ monkeys that escaped from the Delhi Zoo were found eating bananas in a fruit shop. three
We are ________ to go out for a picnic tomorrow. planning
The train must ________ reached Delhi by now. have
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