MY EXAM 1

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ASPIRE A BETTER FUTURE

Academic Support Program for Inspiring Right Education



 “Once we believe in ourselves, we can risk curiosity, wonder, spontaneous delight, or any experience that reveals the human spirit.”
MY EXAM

PART 1


1. Beryllium Sulphate is less soluble in water due to ?
(a) High inflammable energy
(b) Low Energy of dissociation
(c) Low inflammable energy
(d) ionic band

2. What is the name of that system which uses radioactivity to decide the period of materials of pre his tone period ?
(a) Radium dating
(b) Uranium dating
(c) Carbon dating
(d) Deuterium dating

3. Cement is made hard with
(a) dehydration
(b) hydration and dissociation of water
(c) Dissociation of water
(d) Polymerisation

4. What happens when a chemical bond is formed ?
(a) energy is always absorbed
(b) energy in always released
(c) more energy is released than is absorbed
(d) energy is neither released nor absorbed

5. Which among the following is a carbohydrate ?
(a) Nylon
(b) Cane sugar
(c) Turpentine
(d) Hydrogen peroxide

6.The Galapagos Islands are associated with the visit of
(a) Jean Lamarck
(b) Charles Darwin
(c) Gregor Mendel
(d) Alfred Wallace
7. Which of the following was most influential upon Darwin‟s formulation of theory of natural selection?
(a) De Vries concept of mutation
(b) Wallace‟s paper on survival
(c) Malthus‟s essay on population
(d) Lamarck‟s on inheritance of acquired characters

8. „Survival of the fittest‟ was used by
(a) Charles Darwin
(b) Jean Baptiste Lamarck
(c) Hugo deVries
(d) Herbert Spencer

9. After observing the variations HUGO DE VRIES first of all described the mutation in
(a) Oenothera lamarl.4ana
(b) Neurospora crassa
(c) Pisum sativum
(d) Drosophila melanogaster

10. According to scientists, the Big Bang occurred approximately ? years ago.
(a) 100 million
(b) 100 thousand
(c) 1 billion
(d) 15 billion


11 Where is Raisin Hills?
(a) Where Rashtrapati Bhavan is situated
(b) The Hill feature in Srinagar otherwise known as Shankarachaiya Hill
(c) The place where the Dogra rulers of J & K built their fort in Jammu.
(d) The rock feature at Kanyakumari where Swami Vivekananda’s statue was erect


12 Which of the following passes lies in the Sutlej valley ?
(a) Nathu La
(b) Jelep La
(c) Shipki La
(d) Sherabathanga


13 Where is Khyber Pass situated?
(a) Bhutan
(b) Bangladesh
(c) India
(d) Pakistan


14 Where is Panzseer valley situated?
(a) Lebanon
(b) (b)Afghanistan
(c) Jammu and Kashmir India
(d) Syria

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15 The piligrims of Kailash Mansarovar have to pass through which pass to enter into Tibet ?
(a)Khardungala
(b) Rohtang
(c) Lipu likh
(d) Nathu la


16 The earliest city discovered in India was
(a) Harappa
(b) Punjab
(c) Mohenjo Daro
(d) Sindh

17 Epigraphy means
(a) The study of coins
(b) The study of inscriptions
(c) The study of epics
(d)The study of geography

18 Which among the following has not been found in the excavation of Harappa sites ?
(a) Drains and well
(b) Fort
(c)Reservoirs
(d)Temple with Shikhar

19 The Harappan Civilisation was discovered in the year
(a) 1935
(b)1942
(c) 1901
(d) 1922
Q5.

20 The organic relationship between the ancient culture of the Indus Valley and Hinduism of today is proved by the worship of
(a) Pashupati Indra and the Mother Goddess
(b) Stones trees and animals
(c)Vishnu and Lakshmi
(d)Siva and Sakti

21 For which Diode is used ?
(a) modulation
(b) oscillation
(c) amplification
(d)purification

22. Who among the following developed the technology of underground nuclear explosion ?
(a)Dr. Horn J. Bhabha
(b)Dr. Vikram Sarabhai
(c)Dr. Raja Ramanna
(d)Dr. P. K. Iyengar

23. Which among the following types of coal produces most heat per unit?
(a) Coal
(b) Lignite
(c) Anthracite
(d) Pit

24. Which among the following waves is used for communication by artificial satellites ? (a)Microwaves
(b)Radio waves
(c)A. M.
(d)Frequency of 101 series

25 What is found in frequency modulation?
(a) Fixed frequency
(b) Fixed dimension
(c) Change In frequency and dimension
(d) Change in dimension only 

ANSWERS

1 a
2 c
3 b
4 a
5 b
6 b
7 c
8 d
9 a
10 d
11 a
12 c
13 d
14 b
15 d
16 a
17 b
18 d
19 d
20 b
21 d
22 a
23 c
24 a
25 a

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