8392.When the polarising angle for a dense flint glass is 60° 30, then it’s refractive
Index is
Index is
1.333
1.541
1.627
1.768
8394.A bought a horse for Rs. 10,000 and sold it to B at 0% profit and B sold it to C at 10% loss. The amount paid by C is
c) Rs. 9999
c) Rs. 9999
Rs. 10,000
Rs. 9,900
Rs. l l,000
8400.Endothecium and endotheliuin are structures associated with
Anther and lntegument
Anther and Nucellus
Integument and Anther
Anther and Ovary wall.
8402.Which one of the following commercial crops is cultivated in large area in Tamil Nadu?
Groundnut
Gingili
Sugarcane
Cotton
8404.Match List I with List II correctly and select your answer using the codes given below :
List I List II
а) Aqua culture l. Silk
b) Floriculture 2. Grapes
c) Sericulture 3. Flower
d) Viticulture 4. Fish
Codes
List I List II
а) Aqua culture l. Silk
b) Floriculture 2. Grapes
c) Sericulture 3. Flower
d) Viticulture 4. Fish
Codes
1 2 3 4
3 2 1 4
4 1 3 2
4 3 1 2
8406._______________ state of Indian union has its own constitution.
Punjab
Arunachal Pradesh
Sikkim
Jammu and Kashmir.
8408.In which districts do the Toda tribes of the following live?
Salem
Udagamandalam
Dharmapuri
Kanniyakumari.
8414.The ocean floor is a flat plain known as the
Abyssal plain
Abyssal hills
Fringing reef
Barrier reef.
8416.In mitochondria, which of the following process/es take(s) places 2
Tricarboxylic acid cycle
Electrotransport system and oxidative phosphorylation
B-oxidation of fatty acid
All of these.
8418.India is a member of which of the following?
Asian Development Bank
Asia-Pacific Economic Corporation
Colombo Plan
Organisation for Economic Co-operation and Development.
8420.Consider the following statements :
Assertion (A) : If no-confidence motion is passed against a minister then all r ministers should resign.
Reason (R) : Only the concerned minister resigns.
Now select your answer according to the coding scheme given below :
Assertion (A) : If no-confidence motion is passed against a minister then all r ministers should resign.
Reason (R) : Only the concerned minister resigns.
Now select your answer according to the coding scheme given below :
Both (A) and (R) are true and (R) is the correct explanation of (A)
Both (A) and (R) are true, but (R) is not the correct explanation of (A)
(A) is true, but (R) is false
(A) is false, but (R) is true.
8424.Ammonia burnt with $O_2$, liberate which of the following ions/radicals
$NH_{4}^+$ + $OH^{-} $
$N_{2}+H_{2}O$
$NO_{2}+H_{2}O$
$N_{2}+H_{2}$
8428.In which of the following places was the first telegraph line of India set up ?
Kolkata and Diamond Harbor
Kolkata and New Delhi
Chennai and Mumbai
Kolkata and Chennai.
8430.A graph of a cumulative frequency distribution is called
Ogive
frequency polygon
Frequency curve
pile diagram.