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WorksheetsIIT-JEE & NEET LEVEL-3 (9-T)
Total questions: 100
Worksheet time: 2hrs 40mins
The perimeter of square of area 36 cm² is 24 cm.
Choose the correct answer to find the area of a circle
πr2
2πr2
2πr
The formula to find the volume of a right circular cylinder =
πr2
πr2h
2πrh
2πr(h+r)
The volume of a cone is ____________ of that of a cylinder
three times
equal
half
one third
6 km 435 m
64,350 meters
6,435 grams
6,435 liters
6,435 meters
Stratified epithelium is typically used for
excretion
secretion
protection
absorption
What type of muscle(s) is involuntary?
skeletal and smooth
cardiac and skeletal
smooth and cardiac
skeletal
Which muscle type can contract rapidly with great force, BUT tires easily and must rest after short periods of activity.
skeletal
smooth
cardiac
What type of muscle is/are voluntary?
smooth and cardiac
smooth
skeletal and smooth
skeletal
This type of muscle has no striations and is involuntary, which means that we cannot consciously control it.
skeletal
smooth
cardiac
_____ muscle is found in only one place in the body- the heart, where it forms the bulk of the heart walls.
skeletal
smooth
cardiac
The connective tissue has an extracellular matrix.
True
False
Cells that can build bone matrix.
Osteoblasts
Osteoclasts
Canaliculi
Lamellae
The part of the neuron that insulates the axon and increases the speed of the neural message within the neuron.
Cell Body
Dendrite
Myelin Sheath
Axon Terminal
The chemical symbol for carbon
C
H
O
Na
The chemical symbol for oxygen.
C
H
O
Na
The chemical symbol for hydrogen.
C
H
O
Na
The chemical symbol for sodium.
C
H
O
Na
The chemical symbol for chlorine.
C
Cl
Fe
Pb
The chemical symbol for nitrogen.
N
Cl
Fe
Pb
The chemical formula for water.
H
O
H2
H2O
The chemical formula for carbon dioxide.
C
O2
H2O
CO2
The chemical formula for ammonia.
ClO
NH3
H2O
CO2
Chemical symbol for magnesium
Mg
M
Ma
M
Chemical symbol for sodium
So
No
S
Na
Chemical formula for carbon dioxide
CO
CO2
CO3
C2O
Name this compound MgCl2
magnesium chlorine
chlorine magnesium
magnesium chloride
magneium chlorate
Name the compound with the formula KOH
potassium hydride
potassium oxide
potassium oxygen hydrogen
potassium hydroxide
Name the compound with the formula KOH
potassium hydride
potassium oxide
potassium oxygen hydrogen
potassium hydroxide
Chemical formula for sodium chloride
NaCl2
NaCl
Na2Cl
NaClO2
CaCO3 represents a
Symbol
Formula
Subscript
Coefficient
Velocity is...
The rate of change of acceleration
The rate of change of displacement
The rate of change of distance
The rate of change of speed
What is the difference between a vector quantity and a scalar quantity?
A scalar has a magnitude and direction and a vector has only a magnitude
A vector has a magnitude and direction and a scalar has only a magnitude
A scalar has a direction and a vector has a magnitude
None of the above
An unladen swallow flies 5 m/s. How far has the bird traveled after 1 min?
5 m
12 m
120 m
300 m
Which of the following is a vector quantity?
Velocity
Acceleration
Displacement
All of the above
What is the acceleration of an object moving at constant velocity?
2 m/s2
1 m/s2
0 m/s2
0.8 m/s2
When velocity is negative and acceleration is negative, what happens to the object’s motion?
The object slows down
The object speeds up
Nothing happens to the objects motion
The object remains at rest
A dolphin swims 1.85 km/hr. How far has the dolphin travelled after 0.6hr?
1.1 km
2.5 km
0.63 km
3.7 km
A coin released from rest from the top of a tower hits the ground after 1.5 seconds. What is the speed of the coin as it hits the ground?
15 m/s
21 m/s
31 m/s
39 m/s
The graph shows the position of a truck vs. time. According to the graph, the velocity of the truck is...
increasing
remaining constant
decreasing
What is the person doing from 5 seconds to 10 seconds?
Walking
Running
Standing Still
Walking Fast
What quantity is equal to the slope of this graph?
Distance
Displacement
Acceleration
Velocity
An object is thrown into the air at 60 m/s, straight up. What is its velocity at the highest point?
0 m/s
-9.8 m/s
60 m/s
-60 m/s
A dog running with an initial speed of 7.5 m/s comes to a stop in 15 seconds. What is the dog's acceleration?
-7.5 m/s
-7.5 m/s2
-0.5 m/s2
7.5 mi//hr
What is the person doing from 5 seconds to 10 seconds?
Walking
Running
Standing Still
Walking Fast
log 3 9 =
1/2
2
1/3
3
log 16 8 =
1/2
4/3
2
3/4
log 9 27 =
3
2/3
3/2
1/3
log 1000 =
1/10
10
1/3
3
log (1/10,000)
1/4
-4
1000
-1000
log a a =
10
0
1
-1
log(xy2)
logx+2logy
logx+logy2
logx-2logy
logx+logy+log2
log(yx)
logx+logy
xlogy
log(x-y)
logx-logy
log(nm3)
logm-log3-logn
3logm+logn
3logm-logn
3log(m-n)
ln(4xy)
ln4+lnx+lny
4lnxy
4lnx+lny
4ln(x+y)
log(3x)2
2log(3+x)
2log3+logx
log3+2logx
2(log3+logx)
ln(z42x2y)
ln2+2lnx+lny+4lnz
ln2+2lnx+lny-4lnz
2ln(2xy)-4lnz
2ln2x+lny-4lnz
log(yz8x)
log8+logx-logy-logz
log8+logx-logy+logz
log(8x)-log(yz)
8logx-ylogz
log(x7)
log(7x)
log7+logx
xlog7
7logx
log(49)
log9+log4
log(9-4)
log9-log4
4log9
The length of the edge of a cube is 60 cm. Find the volume of the cube.
180 cm3
21600 cm2
216000 cm3
720 cm3
Which of the following is the correct Pythagoras' Theorem?
c2=a2+b2
c2=a2−b2
a2=b2+c2
Solve for c
7
9
13
Volume of a cube is 125 cu cm. Find its total surface area.
150 sq cm
25 sq cm
150 sq cm
100 sq cm
Calculate the surface area of the given shape. Round to the nearest tenth.
282.7 in2
56.5 in2
188.5 in2
245.0 in2
