Worksheets2Bsc Mathematics Quiz 6
Total questions: 25
Worksheet time: 13mins
Who is the founder of Kerela mathematics
Bhaskara 1
Irinnattappilli Madhavan Namputiri
Melputtur Narayana Bhattatiri
Achyutha Pisharadi
Who first proposed that the galaxy was expanding?
Einstein
Kepler
Hubble
Maxwell
which of the following is the most accurate?
200
.2x10³
2x10²
2.0x10²
What is the correct number of significant figures in 0.0003026?
8
7
4
3
Who was the first Indian to win the World Amateur Billiards title?
Geet Sethi
Wilson Jones
Michael Ferreira
Manoj Kothari
The ratio of width of our National flag to its length is
A. 3:5
B. 2:4
C. 2:3
D. 3:4
A
B
C
D
Kalchakra ceremony is associated with which of the following ceremonies?
Hinduism
Islam
Jainism
Buddhism
Which of the following is a non metal that remains liquid at room temperature?
Chlorine
Phosphorous
Bromine
Helium
B>A>C>D
A>B>C>D
D>A>C>B
B>D>C>A
Find the sum of the n terms of AP whose nth term is 5n+1
(5n+1)/2
n/2
n/2(7n+5)
n+1(5n+1)/2
Is this relations linear and exact
True
False
Sum of the series 5+9+13+...+49 is
351
535
324
435
If A and B are two sets then An(BuA)' =
B
A
Null set
AUB
If AnB =A then AUB=
A
B
Null set
A'
What is the value of the expression
Tan 0° Tan 1° Tan 2°...Tan 89° =
1
1/2
0
2
Rectifiers are used to convert
A. Direct current to Alternating current
B. Alternating current to Direct current
C. high voltage to low voltage
D. low voltage to high voltage
A
B
C
D
Metals are good conductors of electricity because
A. they contain free electrons
B. the atoms are lightly packed
C. they have high melting point
D. All of the above
A
B
C
D
Stars appears to move from east to west because
all stars move from east to west
the earth rotates from east to west
The background of the stars moves from west to east
the earth rotates from west to east
Nuclear sizes are expressed in a unit named
A.
B.
C.
D.
newton
Fermi
angstrom
tesla
The absorption of ink by blotting paper involves
viscosity of ink
diffusion of ink through the blotting
siphon action
capillary action phenomenon
If the numbers n-3, 4n-2, 5n + 1 are in AP, what is the value of n?
1
2
3
0
e
2e
1/e
e²
Let mean x=A and mean y=B
A=3 and B=-2
A=3 , B =1
A=1 B=2
A=2 , B=-3
The process of emitting electron from metal surface when light of suitable wavelength is incident
Work function
Threshold frequency
Photometric effect
Planck-Wiens effect
The product of the eigen roots is
0
21
10
20
