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WorksheetsSPMRSM 2016 - Topic Form 5
Total questions: 35
Worksheet time: 1hrs 13mins
mass
energy
temperature
specific heat capacity
1.67×104 J
3.34×104 J
5.02×104 J
1.67×107 J
the fish absorbs a large quantity of heat from the ice
the ice has a lower temperature than the fish
the ice is able to absorb a large quantity of heat as it evaporates
the ice is able to absorb a large quantity of heat from the fish as the ice melts
the sphere is positively charged
the sphere is negatively charged
the sphere is not charged
the sphere is neutral
the negative charges from her body flow to the Van de Graaff generator, thus leaving all the positive charges on her hair repelling each other
the positive charges from her body flow to the Van de Graaff generator, thus leaving all the negative charges on her hair repelling each other
the positive charges from the Van de Graaff flow to her body, thus her hair now is positively charged and repels each other
the negative charges from the Van de Graaff flow to her body, thus her hair now is negatively charged and repels each other
Which graph shows the correct relationship between resistance, R and cross sectional area, A of a wire?
I1>I2=I3
I1<I2<I3
I1=I2>I3
I1=I2=I3
6 Ω
7 Ω
8 Ω
13 Ω
Which circuit is used to determine electromotive force of batteries?
RM 7.55
RM 49.93
RM 52.45
RM 226.50
Fleming's left-hand rule
Fleming's right-hand rule
Right hand-grip rule
Left hand-grip rule
move the wire downwards and use a stronger magnet
move the wire upwards and use a stronger magnet
move the wire downwards and use a thinner conductor
move the wire upwards and use a thicker conductor
Soft iron core is used as the transformer core because
it has low resistance
it becomes a permanent magnet
it is easily magnetized and demagnetized
it is a good conductor
brightness of bulb J = brightness of bulb K
brightness of bulb J < brightness of bulb K
brightness of bulb J > brightness of bulb K
A
B
C
D
AND gate
NOT gate
NOR gate
NAND gate
A
B
C
D
5 minutes
10 minutes
15 minutes
20 minutes
half-life of Rhenium-186 is suitable for patient's body
beta particle has low penetrating power
beta particle has low ionizing power
Rhenium-186 is used for imaging the cancer progress
A chain reaction can occur in a nuclear reactor because during the reaction of nuclear fission,
new neutrons are produced
two fission fragments are produced
a large amount of energy is released
it reached critical mass of an atom
fatigue
hair loss
birth defects
organ failure
Which of the following is a base quantity?
weight
electric charge
temperature
momentum
some air escapes from the shuttlecock when it hits the strings
the shuttlecock experiences a change in its mass when it hits the strings
the change in momentum of the shuttlecock occurs in a long period of time
the change in momentum of the shuttlecock occurs in a short period of time
pressure
buoyant force
atmospheric pressure
gravitational field strength
length above is 8 cm, below is 6 cm
6 cm of water + atmospheric pressure
8 cm of water + atmospheric pressure
atmospheric pressure - 6 cm of water
atmospheric pressure - 8 cm of water
Pascal's Principle
Bernoulli's Principle
Archimedes' Principle
Principle of Conservation of Momentum
increase
decrease
unchanged
reflection
refraction
diffraction
total internal reflection
speed
frequency
wavelength
direction of propagation
wavelength of sound waves decreases
direction of waves propagation is unchanged
velocity of sound waves increases
frequency of sound waves increases
unchanged
increases
decreases
microwaves
infrared
radio wave
ultraviolet
Which of the following uses Pascal's principle?
hand pump
hot air balloon
hydraulic jet
submarine
