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WorksheetsPhysics Paper 2 - MEGAMIX
Total questions: 120
Worksheet time: 3600secs
Name
Class
Date
1.
What is the unit of force?
a)
Newton (N)
b)
Watt (W)
c)
Joule (J)
d)
Pascal (Pa)
2.
What type of wave is a sound wave?
a)
Standing
b)
Transverse
c)
Electromagnetic
d)
Longitudinal
3.
Which wave property is measured in Hertz (Hz)?
a)
Wavelength
b)
Frequency
c)
Speed
d)
Amplitude
4.
What happens to the wavelength when frequency increases?
a)
Increases
b)
Doubles
c)
Remains the same
d)
Decreases
5.
What is the speed of light in a vacuum?
a)
3.0 x 10^8 m/s
b)
3.0 x 10^6 m/s
c)
1.5 x 10^8 m/s
d)
1.5 x 10^6 m/s
6.
What is the law of reflection?
a)
Light bends away from normal
b)
Angle of reflection > Angle of incidence
c)
Angle of incidence = Angle of reflection
d)
Angle of incidence > Angle of reflection
7.
Which of these is an example of a transverse wave?
a)
Ultrasound
b)
Sound
c)
Seismic P-wave
d)
Light
8.
What does the amplitude of a wave measure?
a)
Wave frequency
b)
Wave period
c)
Wave speed
d)
Wave energy
9.
What type of electromagnetic wave has the longest wavelength?
a)
Radio waves
b)
Ultraviolet
c)
Gamma rays
d)
Microwaves
10.
Which device detects gamma radiation?
a)
Ammeter
b)
Thermometer
c)
Micrometer
d)
Geiger-Muller tube
11.
What type of material can stop beta radiation?
a)
Aluminium
b)
Plastic
c)
Lead
d)
Paper
12.
What is the charge of a neutron?
a)
Neutral
b)
Negative
c)
Positive
d)
1
13.
Which subatomic particle is responsible for electricity?
a)
Proton
b)
Nucleus
c)
Neutron
d)
Electron
14.
Which of these is NOT a renewable energy source?
a)
Coal
b)
Solar
c)
Hydroelectric
d)
Wind
15.
What does a transformer do?
a)
Changes voltage
b)
Converts AC to DC
c)
Measures resistance
d)
Stores energy
16.
What is the primary purpose of the National Grid?
a)
Convert DC to AC
b)
Store electricity
c)
Distribute electricity
d)
Generate electricity
17.
Which force is responsible for circular motion?
a)
Centripetal force
b)
Air resistance
c)
Gravitational force
d)
Friction
18.
What is the symbol for momentum?
a)
p
b)
F
c)
v
d)
m
19.
Convert 5 km to meters.
a)
50 m
b)
500 m
c)
5000 m
d)
5 m
20.
Convert 3.6 MW to watts.
a)
3600 W
b)
36,000 W
c)
3,600,000 W
d)
360 W
21.
Convert 2500 µm to meters.
a)
0.025 m
b)
0.25 m
c)
0.0025 m
d)
2.5 m
22.
Convert 2.5 GJ to joules.
a)
2500 J
b)
2,500,000 J
c)
25,000 J
d)
2,500,000,000 J
23.
What is the correct order of visible light colors from longest to shortest wavelength?
a)
Yellow, Green, Orange, Red, Blue, Indigo, Violet
b)
Red, Orange, Yellow, Green, Blue, Indigo, Violet
c)
Green, Red, Blue, Yellow, Indigo, Orange, Violet
d)
Violet, Indigo, Blue, Green, Yellow, Orange, Red
24.
Describe a risk linked to each group of high-frequency electromagnetic waves.
a)
Ionization causing cancer
b)
No known risks
c)
DNA strengthening
d)
Cellular respiration interference
25.
How can an electromagnet be strengthened?
a)
Reduce voltage
b)
Increase coils or current
c)
Use a wooden core
d)
Decrease coils
26.
Which two methods can reverse the force on an electromagnet?
a)
Use a smaller magnet
b)
Reverse current or poles
c)
Change wire thickness
d)
Increase temperature
27.
Explain how the weight of a rocket changes as it accelerates upwards.
a)
Remains constant
b)
Decreases as fuel is burned
c)
Increases due to gravity
d)
Doubles
28.
Why does a parachute allow a module to fall with a lower terminal velocity?
a)
Reduces mass
b)
Increases gravity
c)
Decreases weight
d)
Increases air resistance
29.
When a spring is compressed, how does the energy change?
a)
Elastic potential energy increases
b)
Gravitational energy decreases
c)
Kinetic energy increases
d)
Thermal energy increases
30.
Why does compressing the springs in the floor help a gymnast jump higher?
a)
Increases elastic potential energy
b)
Reduces weight
c)
Lowers gravity
d)
Increases friction
31.
What is the correct method for investigating how frequency changes the wavelength of a spring?
a)
Change the mass
b)
Use a longer spring
c)
Increase frequency and measure wavelength
d)
Decrease frequency
32.
What is the unit of force?
a)
Pascal (Pa)
b)
Watt (W)
c)
Joule (J)
d)
Newton (N)
33.
What type of wave is a sound wave?
a)
Standing
b)
Transverse
c)
Electromagnetic
d)
Longitudinal
34.
Which wave property is measured in Hertz (Hz)?
a)
Amplitude
b)
Speed
c)
Frequency
d)
Wavelength
35.
What happens to the wavelength when frequency increases?
a)
Remains the same
b)
Doubles
c)
Decreases
d)
Increases
36.
What is the speed of light in a vacuum?
a)
1.5 x 10^6 m/s
b)
3.0 x 10^6 m/s
c)
1.5 x 10^8 m/s
d)
3.0 x 10^8 m/s
37.
What is the law of reflection?
a)
Angle of incidence > Angle of reflection
b)
Light bends away from normal
c)
Angle of incidence = Angle of reflection
d)
Angle of reflection > Angle of incidence
38.
Which of these is an example of a transverse wave?
a)
Sound
b)
Ultrasound
c)
Light
d)
Seismic P-wave
39.
What does the amplitude of a wave measure?
a)
Wave energy
b)
Wave speed
c)
Wave frequency
d)
Wave period
40.
What type of electromagnetic wave has the longest wavelength?
a)
Ultraviolet
b)
Gamma rays
c)
Microwaves
d)
Radio waves
41.
Which device detects gamma radiation?
a)
Geiger-Muller tube
b)
Ammeter
c)
Micrometer
d)
Thermometer
42.
What type of material can stop beta radiation?
a)
Aluminium
b)
Plastic
c)
Paper
d)
Lead
43.
What is the charge of a neutron?
a)
Positive
b)
Neutral
c)
1
d)
Negative
44.
Which subatomic particle is responsible for electricity?
a)
Neutron
b)
Nucleus
c)
Electron
d)
Proton
45.
Which of these is NOT a renewable energy source?
a)
Hydroelectric
b)
Coal
c)
Solar
d)
Wind
46.
What does a transformer do?
a)
Measures resistance
b)
Converts AC to DC
c)
Stores energy
d)
Changes voltage
47.
What is the primary purpose of the National Grid?
a)
Generate electricity
b)
Distribute electricity
c)
Convert DC to AC
d)
Store electricity
48.
Which force is responsible for circular motion?
a)
Air resistance
b)
Friction
c)
Centripetal force
d)
Gravitational force
49.
What is the symbol for momentum?
a)
v
b)
m
c)
F
d)
p
50.
Convert 5 km to meters.
a)
500 m
b)
50 m
c)
5000 m
d)
5 m
51.
Convert 3.6 MW to watts.
a)
36,000 W
b)
3,600,000 W
c)
3600 W
d)
360 W
52.
Convert 2500 µm to meters.
a)
0.25 m
b)
2.5 m
c)
0.025 m
d)
0.0025 m
53.
Convert 2.5 GJ to joules.
a)
2500 J
b)
2,500,000,000 J
c)
25,000 J
d)
2,500,000 J
54.
What is the correct order of visible light colors from longest to shortest wavelength?
a)
Green, Red, Blue, Yellow, Indigo, Orange, Violet
b)
Red, Orange, Yellow, Green, Blue, Indigo, Violet
c)
Yellow, Green, Orange, Red, Blue, Indigo, Violet
d)
Violet, Indigo, Blue, Green, Yellow, Orange, Red
55.
Describe a risk linked to each group of high-frequency electromagnetic waves.
a)
DNA strengthening
b)
Ionization causing cancer
c)
No known risks
d)
Cellular respiration interference
56.
How can an electromagnet be strengthened?
a)
Decrease coils
b)
Increase coils or current
c)
Reduce voltage
d)
Use a wooden core
57.
Which two methods can reverse the force on an electromagnet?
a)
Use a smaller magnet
b)
Reverse current or poles
c)
Change wire thickness
d)
Increase temperature
58.
Explain how the weight of a rocket changes as it accelerates upwards.
a)
Doubles
b)
Decreases as fuel is burned
c)
Increases due to gravity
d)
Remains constant
59.
Why does a parachute allow a module to fall with a lower terminal velocity?
a)
Decreases weight
b)
Reduces mass
c)
Increases air resistance
d)
Increases gravity
60.
When a spring is compressed, how does the energy change?
a)
Kinetic energy increases
b)
Gravitational energy decreases
c)
Thermal energy increases
d)
Elastic potential energy increases
61.
Why does compressing the springs in the floor help a gymnast jump higher?
a)
Increases friction
b)
Reduces weight
c)
Lowers gravity
d)
Increases elastic potential energy
62.
What is the correct method for investigating how frequency changes the wavelength of a spring?
a)
Change the mass
b)
Increase frequency and measure wavelength
c)
Decrease frequency
d)
Use a longer spring
63.
What is the unit of force?
a)
Newton (N)
b)
Joule (J)
c)
Pascal (Pa)
d)
Watt (W)
64.
What type of wave is a sound wave?
a)
Standing
b)
Transverse
c)
Electromagnetic
d)
Longitudinal
65.
Which wave property is measured in Hertz (Hz)?
a)
Wavelength
b)
Amplitude
c)
Speed
d)
Frequency
66.
What happens to the wavelength when frequency increases?
a)
Doubles
b)
Increases
c)
Remains the same
d)
Decreases
67.
What is the speed of light in a vacuum?
a)
3.0 x 10^8 m/s
b)
1.5 x 10^8 m/s
c)
1.5 x 10^6 m/s
d)
3.0 x 10^6 m/s
68.
What is the law of reflection?
a)
Angle of incidence = Angle of reflection
b)
Angle of reflection > Angle of incidence
c)
Light bends away from normal
d)
Angle of incidence > Angle of reflection
69.
Which of these is an example of a transverse wave?
a)
Ultrasound
b)
Sound
c)
Seismic P-wave
d)
Light
70.
What does the amplitude of a wave measure?
a)
Wave frequency
b)
Wave energy
c)
Wave period
d)
Wave speed
71.
What type of electromagnetic wave has the longest wavelength?
a)
Radio waves
b)
Microwaves
c)
Gamma rays
d)
Ultraviolet
72.
Which device detects gamma radiation?
a)
Micrometer
b)
Geiger-Muller tube
c)
Ammeter
d)
Thermometer
73.
What type of material can stop beta radiation?
a)
Aluminium
b)
Plastic
c)
Paper
d)
Lead
74.
What is the charge of a neutron?
a)
Negative
b)
1
c)
Neutral
d)
Positive
75.
Which subatomic particle is responsible for electricity?
a)
Neutron
b)
Nucleus
c)
Proton
d)
Electron
76.
Which of these is NOT a renewable energy source?
a)
Hydroelectric
b)
Coal
c)
Solar
d)
Wind
77.
What does a transformer do?
a)
Changes voltage
b)
Converts AC to DC
c)
Measures resistance
d)
Stores energy
78.
What is the primary purpose of the National Grid?
a)
Generate electricity
b)
Store electricity
c)
Distribute electricity
d)
Convert DC to AC
79.
Which force is responsible for circular motion?
a)
Friction
b)
Centripetal force
c)
Air resistance
d)
Gravitational force
80.
What is the symbol for momentum?
a)
m
b)
p
c)
F
d)
v
81.
Convert 5 km to meters.
a)
5 m
b)
500 m
c)
50 m
d)
5000 m
82.
Convert 3.6 MW to watts.
a)
36,000 W
b)
3600 W
c)
3,600,000 W
d)
360 W
83.
Convert 2500 µm to meters.
a)
0.25 m
b)
0.0025 m
c)
2.5 m
d)
0.025 m
84.
Convert 2.5 GJ to joules.
a)
2,500,000,000 J
b)
25,000 J
c)
2,500,000 J
d)
2500 J
85.
What is the correct order of visible light colors from longest to shortest wavelength?
a)
Violet, Indigo, Blue, Green, Yellow, Orange, Red
b)
Red, Orange, Yellow, Green, Blue, Indigo, Violet
c)
Yellow, Green, Orange, Red, Blue, Indigo, Violet
d)
Green, Red, Blue, Yellow, Indigo, Orange, Violet
86.
Describe a risk linked to each group of high-frequency electromagnetic waves.
a)
Cellular respiration interference
b)
No known risks
c)
Ionization causing cancer
d)
DNA strengthening
87.
How can an electromagnet be strengthened?
a)
Increase coils or current
b)
Decrease coils
c)
Use a wooden core
d)
Reduce voltage
88.
Which two methods can reverse the force on an electromagnet?
a)
Change wire thickness
b)
Increase temperature
c)
Reverse current or poles
d)
Use a smaller magnet
89.
Explain how the weight of a rocket changes as it accelerates upwards.
a)
Decreases as fuel is burned
b)
Increases due to gravity
c)
Remains constant
d)
Doubles
90.
Why does a parachute allow a module to fall with a lower terminal velocity?
a)
Increases gravity
b)
Decreases weight
c)
Increases air resistance
d)
Reduces mass
91.
When a spring is compressed, how does the energy change?
a)
Thermal energy increases
b)
Gravitational energy decreases
c)
Elastic potential energy increases
d)
Kinetic energy increases
92.
Why does compressing the springs in the floor help a gymnast jump higher?
a)
Increases friction
b)
Lowers gravity
c)
Increases elastic potential energy
d)
Reduces weight
93.
What is the correct method for investigating how frequency changes the wavelength of a spring?
a)
Decrease frequency
b)
Increase frequency and measure wavelength
c)
Use a longer spring
d)
Change the mass
94.
What is the unit of force?
a)
Joule (J)
b)
Watt (W)
c)
Newton (N)
d)
Pascal (Pa)
95.
What type of wave is a sound wave?
a)
Electromagnetic
b)
Longitudinal
c)
Transverse
d)
Standing
96.
Which wave property is measured in Hertz (Hz)?
a)
Amplitude
b)
Wavelength
c)
Speed
d)
Frequency
97.
What happens to the wavelength when frequency increases?
a)
Remains the same
b)
Decreases
c)
Increases
d)
Doubles
98.
What is the speed of light in a vacuum?
a)
1.5 x 10^8 m/s
b)
3.0 x 10^6 m/s
c)
3.0 x 10^8 m/s
d)
1.5 x 10^6 m/s
99.
What is the law of reflection?
a)
Light bends away from normal
b)
Angle of incidence > Angle of reflection
c)
Angle of incidence = Angle of reflection
d)
Angle of reflection > Angle of incidence
100.
Which of these is an example of a transverse wave?
a)
Sound
b)
Seismic P-wave
c)
Ultrasound
d)
Light
101.
What does the amplitude of a wave measure?
a)
Wave period
b)
Wave speed
c)
Wave frequency
d)
Wave energy
102.
What type of electromagnetic wave has the longest wavelength?
a)
Ultraviolet
b)
Microwaves
c)
Gamma rays
d)
Radio waves
103.
Which device detects gamma radiation?
a)
Micrometer
b)
Thermometer
c)
Geiger-Muller tube
d)
Ammeter
104.
What type of material can stop beta radiation?
a)
Lead
b)
Aluminium
c)
Paper
d)
Plastic
105.
What is the charge of a neutron?
a)
1
b)
Positive
c)
Neutral
d)
Negative
106.
Which subatomic particle is responsible for electricity?
a)
Proton
b)
Neutron
c)
Nucleus
d)
Electron
107.
Which of these is NOT a renewable energy source?
a)
Coal
b)
Hydroelectric
c)
Wind
d)
Solar
108.
What does a transformer do?
a)
Stores energy
b)
Converts AC to DC
c)
Changes voltage
d)
Measures resistance
109.
What is the primary purpose of the National Grid?
a)
Distribute electricity
b)
Generate electricity
c)
Convert DC to AC
d)
Store electricity
110.
Which force is responsible for circular motion?
a)
Air resistance
b)
Centripetal force
c)
Friction
d)
Gravitational force
111.
What is the symbol for momentum?
a)
F
b)
p
c)
m
d)
v
112.
Convert 5 km to meters.
a)
500 m
b)
50 m
c)
5 m
d)
5000 m
113.
Convert 3.6 MW to watts.
a)
3,600,000 W
b)
360 W
c)
3600 W
d)
36,000 W
114.
Convert 2500 µm to meters.
a)
0.0025 m
b)
2.5 m
c)
0.25 m
d)
0.025 m
115.
Convert 2.5 GJ to joules.
a)
2,500,000 J
b)
25,000 J
c)
2,500,000,000 J
d)
2500 J
116.
What is the correct order of visible light colors from longest to shortest wavelength?
a)
Yellow, Green, Orange, Red, Blue, Indigo, Violet
b)
Violet, Indigo, Blue, Green, Yellow, Orange, Red
c)
Green, Red, Blue, Yellow, Indigo, Orange, Violet
d)
Red, Orange, Yellow, Green, Blue, Indigo, Violet
117.
Describe a risk linked to each group of high-frequency electromagnetic waves.
a)
DNA strengthening
b)
No known risks
c)
Ionization causing cancer
d)
Cellular respiration interference
118.
How can an electromagnet be strengthened?
a)
Increase coils or current
b)
Use a wooden core
c)
Decrease coils
d)
Reduce voltage
119.
Which two methods can reverse the force on an electromagnet?
a)
Use a smaller magnet
b)
Change wire thickness
c)
Increase temperature
d)
Reverse current or poles
120.
Explain how the weight of a rocket changes as it accelerates upwards.
a)
Decreases as fuel is burned
b)
Remains constant
c)
Increases due to gravity
d)
Doubles
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