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Class 9 (321 questions)
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by GIANSH GUPTA
· Class 9
Which tissue increases the girth of the stem or root in plants?
a) Apical meristem
b) Lateral meristem
c) Intercalary meristem
d) Parenchyma
Science
Tissues
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by GIANSH GUPTA
· Class 9
Question: CUP : LIP :: BIRD : ?
A. BUSH
B. GRASS
C. FOREST
D. BEAK
Reasoning
Analogy
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by GIANSH GUPTA
· Class 9
Question: Ornithologist : Bird :: Archaeologist : ?
A. Islands
B. Mediators
C. Archaeology
D. Aquatic
Reasoning
Analogy
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by GIANSH GUPTA
· Class 9
Find the missing number: 210, 195, 175, 150, 120, ?
A) 90
B) 75
C) 80
D) 85
Reasoning
Series Completion
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by GIANSH GUPTA
· Class 9
Find the missing number in the series: 4, 7, 12, 19, ?
A) 26
B) 29
C) 27
D) 28
Reasoning
Series Completion
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by GIANSH GUPTA
· Class 9
The sides of a triangle are 5 cm, 12 cm, and 13 cm. What is its area?
a) 60 cm²
b) 30 cm²
c) 15 cm²
d) 40 cm²
Maths
Heron�s Formula
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by GIANSH GUPTA
· Class 9
Choose the correctly spelled word:
A) Carved
B) Cavred
C) Carvd
D) Carvad
English
Spellings
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by GIANSH GUPTA
· Class 9
. Choose the correct spelling:
A) Addiction
B) Adiction
C) Addishon
D) Addicion
English
Spellings
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by GIANSH GUPTA
· Class 9
Heron’s Formula can also be used to find the area of a quadrilateral if:
a) You know the measure of all four angles.
b) You know the length of four sides and one diagonal.
c) The quadrilateral is a square.
d) The perimeter is given.
Maths
Heron�s Formula
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by GIANSH GUPTA
· Class 9
Choose the correct spelling:
A) Devastating
B) Davastating
C) Devastateng
D) Devasteting
English
Spellings
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by GIANSH GUPTA
· Class 9
Choose the correct spelling:
A) Rehabilitation
B) Rehabiletation
C) Rehabilytion
D) Rahabalytion
English
Spellings
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by GIANSH GUPTA
· Class 9
Identify the correctly spelled word:
A) Occurence
B) Occurrence
C) Occurance
D) Occurrance
English
Spellings
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by GIANSH GUPTA
· Class 9
Which of the following is NOT a criteria for congruence of triangles?
a) SAS
b) ASA
c) SSA
d) SSS
Maths
Triangles
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by GIANSH GUPTA
· Class 9
Two triangles are congruent if two angles and the included side of one triangle are equal to the corresponding two angles and the included side of the other. Which rule is this?
a) SSS
b) SAS
c) ASA
d) RHS
Maths
Triangles
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by GIANSH GUPTA
· Class 9
The persistence of sound in a big hall due to repeated reflection is called:
a) Echo
b) Resonance
c) Reverberation
d) Rarefaction
Science
Sound
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by GIANSH GUPTA
· Class 9
When a sound wave travels through air, it causes the air to form regions of high density and pressure, known as:
a) Rarefaction
b) Reflection
c) Compression
d) Frequency
Science
Sound
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by GIANSH GUPTA
· Class 9
Sound waves in air are an example of:
a) Transverse waves
b) Longitudinal waves
c) Electromagnetic waves
d) None of the options
Science
Sound
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by GIANSH GUPTA
· Class 9
In a circle, if a perpendicular is drawn from the center to a chord, what does it do to the chord?
a) Triples the length of the chord.
b) Bisects the chord (cuts it into two equal halves).
c) Makes the chord parallel to the diameter.
d) Increases the distance of the chord from the center.
Maths
Circles
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by GIANSH GUPTA
· Class 9
According to the law of conservation of energy:
a) Energy can be created
b) Energy is always lost
c) Energy transforms but total remains constant
d) Energy decreases over time
Science
Work and Energy
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by GIANSH GUPTA
· Class 9
Which of the following is not a unit of energy?
A. Joule
B. Watt-hour
C. Newton-meter
D. Kilowatt
Science
Work and Energy
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