PHYSICS
Q) A train travels at a speed of 105km/h. How far will it travel in 4 hours ?
A) 420 km
B) 720 km
C) 620 km
D) 520 km
Q) The speed of a bus is 72 km/h, where as the speed of a car is 12.5 m/s, which vehicle moves faster ?
A) Car
B) Bus
C) Both
D) None
Q) The symbol for electric bulb is
A) 
B) 
C) 
D) NONE
Explanation: C)
Q) 
symbol indicates
A) bulb
B) switch
C) fuse
D) battery
Q) Outer portion of spoon acts as a mirror
A) Convex
B) Concave
C) Plane
D) Irregular
Q) A person is pulling water from well, which type of force it is ?
A) Magnetic force
B) Magnetic force
C) Muscular force
D) NONE
Q) The force acting on unit area of surface is called
A) Frictional force
B) Pressure
C) Velocity
D) Density
Q) Unlike poles of magnet …….. each other
A) repel
B) attract
C) both
D) none
Q) Frictional force is independent of
A) Irregularities
B) Normal force
C) Area of contact
D) None
Q) ……… is used in making Parachutes.
A) Rayon
B) Nylon
C) Plastic
D) None
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