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Recent questions tagged class-10
+2
votes
1
answer
Which one of the following is the correct statement regarding the particular psychotropic **** specified?
asked
Nov 28, 2018
in
Class 12
by
kratos
neet
class-8
aiims
first aid
icse
class-10
+2
votes
1
answer
List any two changes each in human male and female, which occur during puberty.
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
the reproductive system
icse
+3
votes
1
answer
Why are banks unwilling to lend loans to small farmers?
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
money and credit
cbse
+1
vote
1
answer
Prove that the area of an equilateral triangle described on one side of the square is equal to half
asked
Nov 28, 2018
in
Class 10
by
kratos
class-8
class-10
triangles
cbse
+2
votes
1
answer
Name the subjective property of light related to its wavelength.
asked
Nov 28, 2018
in
Class 10
by
kratos
optical instruments
class-10
icse
refraction through lenses
+1
vote
1
answer
– 4 and 3 are the roots of variable x of a quadratic equation _____
asked
Nov 28, 2018
in
JEE
by
kratos
class-10
jee
jee mains
quadratic equations
+1
vote
1
answer
An athlete runs with a speed 12ms^–1. Determine the longest jump he can undertake. (g = 10m/*^2)
asked
Nov 28, 2018
in
Class 11
by
kratos
force and laws of motion
class-11
class-9
class-10
laws of motion
+2
votes
1
answer
Given alongside is a diagram of male reproductive system in humans. Label the parts indicated by numbers 1 to 5, and state their functions.
asked
Nov 28, 2018
in
Class 10
by
kratos
cbse
class-8
class-10
icse
how do organisms reproduce
reproduction in humans
+1
vote
1
answer
O is a fixed point and P any point on a given circle ; OP is joined and on it a point Q is taken so that OP . OQ = a
asked
Nov 28, 2018
in
Class 12
by
kratos
class-12
coordinate geometry
class-10
relations
+2
votes
1
answer
If S1, S2, S3 are the sum of first ‘n’ natural numbers, their squares and their cubes, respectively, show that 9S2 = S3(1 + 8S1)
asked
Nov 28, 2018
in
JEE
by
kratos
class-11
jee
class-10
jee mains
sequences and series
+1
vote
1
answer
A gaseous hydrocarbon weights 0.70 g and contains 0.60 g of carbon. Find the molecular formula of the compound if its molecular weight is 70.
asked
Nov 28, 2018
in
JEE
by
kratos
jee
stoichiometry
class-10
icse
mole concept
jee mains
+2
votes
1
answer
What facilities are provided by videophone? Mention any two.
asked
Nov 28, 2018
in
Class 12
by
kratos
ncc
cbse
class-10
class-12
dr. br. ambedkar
+1
vote
1
answer
Mention the purpose of drawing histogram and ogives for a frequency distribution.
asked
Nov 28, 2018
in
Class 11
by
kratos
cbse
diagrammatic
class-11
class-10
graphical presentation of data
statistics
+3
votes
1
answer
A box of weight 150 kgf has gravitational potential energy stored in it equal to 14700 J. Find
asked
Nov 28, 2018
in
Class 10
by
kratos
class-8
work energy and power
energy
class-10
icse
+2
votes
1
answer
What is a nuclear fusion reaction ? List any two advantages of nuclear fusion reactions.
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
sources of energy
cbse
+3
votes
1
answer
Solve each of the following systems of equations by the method of cross-multiplication: mx -my = m^2+n^2 ; x+y = 2m
asked
Nov 28, 2018
in
Class 10
by
kratos
pair of linear equations in two variables
class-10
+2
votes
1
answer
f(x) = x^3– 6x^2 + 11x – 6, g(x) = x^2 + x +1
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
polynomials
+2
votes
1
answer
Name the functional group of organic compounds that can be hydrogenated. With the help of suitable example explain the process of hydrogenation
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
carbon and its compounds
+2
votes
1
answer
By what means does hand spun khadi provide large scale employment to weavers?
asked
Nov 28, 2018
in
Class 11
by
kratos
agro based industries in india
manufacturing industries
class-11
class-10
foreign trade
information processing
class-8
infrastructure
industries
cbse
+3
votes
1
answer
Why are most of the poor households deprived from the formal sector of loans?
asked
Nov 28, 2018
in
Class 10
by
kratos
class-10
money and credit
cbse
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