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WorksheetsPhysics Assessment
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Work is done when a ----- moves the body through some distance
a)
power
b)
force
c)
hand
d)
lever
2.
Matter is made up of
a)
atoms
b)
mixtures
c)
compound
d)
elements
3.
Molecules in ----- are ------ packed
a)
liquids, very closely
b)
liquids, loosely
c)
solids,very closely
d)
gas,closely
4.
Distance between effort and fulcrum
a)
load arm
b)
effort arm
c)
fulcrum arm
d)
force arm
5.
The direction of electric current is from ----- to -------
a)
negative,positive
b)
positive , negative
c)
earth,positive
d)
earth,negative
6.
The natural magnet among the following
a)
argentite
b)
Hametite
c)
bar magnet
d)
Lodestone
7.
Measurement is the act of ------- of the object
a)
determining size and capacity
b)
determining size and quantity
c)
determining the properties
d)
determining size, capacity and quantity
8.
A push or pull that changes a body from its state is called as
a)
displacement
b)
velocity
c)
acceleration
d)
force
9.
The amount of ----- energy released by the complete combustion of 1kg of a fuel is termed as-------
a)
heat,calorific value
b)
light,calorific value
c)
heat,combustion value
d)
light,combustion value
10.
When a charged body exerts force on uncharged body, it is called as
a)
electrostatic force
b)
electromagnetic force
c)
electrorepulsive force
d)
electrocharging force
11.
Which is called as the necessary evil
a)
inertia
b)
friction
c)
momentum
d)
buoyancy
12.
Pitch of the sound depends on ---
a)
frequency of the sound
b)
amplitude of the sound
c)
wavelength of the sound
d)
how the sound is heard
13.
A device that is used to test whether the object is carrying a charge
a)
electroscope
b)
electronicscope
c)
electroscopic meter
d)
ammeter
14.
The friction that has the highest value is
a)
static friction
b)
rolling friction
c)
sliding friction
d)
all the above
15.
The reason behind the blue color of the sky
a)
Reflection
b)
Refraction
c)
Scattering
d)
Dispersion
16.
Which of the following are also considered to be the states of matter
a)
Platelettes
b)
LHC
c)
BEC
d)
HB
17.
One of the following doesnot undergo Sublimation
a)
Sodium Chlorice
b)
camphor
c)
Ammonium Chloride
d)
Iodine
18.
During summer days water kept in an earthern pot becomes cool becauose of
a)
Osmosis
b)
conduction
c)
Diffusion
d)
Evaporation
19.
Particle moves in circular path of radius 'r'. The Displacement after one and half a circle would be
a)
Zero
b)
1.0
c)
r
d)
2r
20.
Slope of a velocity - Time graph
a)
Distance
b)
Accelaration
c)
Displacement
d)
Velocity
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