Republic of the Philippines
Department of Education
Region IX, Zamboanga Peninsula
DIVISION OF ZAMBOANGA DEL SUR
Molave West District
TABLE OF SPECIFICATIONS
3rd Periodical Test in SCIENCE 6
SY 2022-2023
CLASSIFICATION OF OBJECTIVES
LEARNING COMPETENCY
1. Infer how friction and gravity affect movements of
Remembering
Understanding
Applying
Analyzing
Evaluating
1,3
6,7,9
4,8
2
5
21-25
34
16-20
31,32
30
10, 11-15,
26-29
36-40
8
18
3
Creating
No. of Test
Items
Percentage
9
22.5 %
25
62.5 %
6
15 %
40
100%
different objects.
2. Demonstrate how sound, heat, light and electricity
can be transformed.
3. Manipulate simple machines to describe their
33,35
characteristics and uses
TOTAL
Prepared by:
Algie Cindy C. Sarabia
6
3
2
DEPARTMENT OF EDUCATION
DIVISION OF ZAMBOANGA DEL SUR
Molave West District
THIRD PERIODICAL TEST IN SCIENCE 6
2022-2023
Name:____________________________________Grade: ________________Score:_____
Directions: Read each question carefully and choose the letter of the best answer. Write the letter that
corresponds to your answer.
1. What force occurs when one object rubs against another object?
A. Bouyant
B. Gravity
C. Friction
2. Which picture shows a static type of friction?
3. Which surface provides LEAST friction?
A. Tiled floor
B. Sandy road
C. Grass land
4. How are we going to stop a moving vehicle?
A. Release the brake pedal to increase friction.
B. Look at the brake pedal to increase friction.
C. Press the brake pedal to increase friction.
D. Do nothing to increase the friction.
5. Which bike will run faster?
6.
7.
8.
9.
D. Magnetic
D. Wood floor
A. Mountain bike because it has no brake.
B. Mountain bike because it is heavy and durable.
C. Road bike because it has wide tire and lots of grips
D. Road bike because it has light weight, small thin tires and more aerodynamic.
The gravity between two objects increases as the distance between them ___.
A. decreases
B. neutralizes
C. increases
D. stabilizes
Without air resistance, all objects fall at the same rate.
A. true
B. maybe
C. false
D. neither true or false
Which of these will have the strongest gravitational pull on Earth?
A. a baby
C. a drinking glass
B. a half sack of rice
D. an elephant
Which of the following statements does NOT tell about the effects of gravitational force on objects?
A. The more distant the body from the earth, the lesser is the gravitational force of attraction
B. Gravitational force pushes the objects upward.
C. Gravitational force is greater when the objects are closer together.
D. The farther you are from earth, the lesser your weight.
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10. When an object is at rest or not moving, the energy it possess is________.
A. Chemical energy
C. Potential energy
B. Kinetic energy
D. Thermal energy
11. What energy transformation occurs when you rub your hands together?
A. Chemical energy to Heat energy
B. Heat energy to Mechanical energy
C. Mechanical energy to Chemical energy
D. Mechanical energy to Heat energy
12. A rolling ball possesses ______.
A. Chemical energy
C. Potential energy
B. Kinetic energy
D. Thermal energy
13. Chemical energy is important because______
A. Because it can make our work easier.
B. Because it can make our life complicated.
C. Because it can sustain life.
D. All of the choices.
14. The following are uses of mechanical energy except_____.
A. It can make our work easier.
B. It generates electricity.
C. It is use to locate exact locations.
D. It makes our work faster.
15. Which of the following is a source of chemical energy?
A. Pencil
B. Chalk
C. Bicycle
D. Firewood
16. Which of the following sentences describes sound energy?
A. It is an energy produced by vibrating bodies or objects.
B. It is a form of energy possessed by moving object
C. It’s a form of energy produced by moving electrons.
D. It’s a form of energy present in everybody due to the motion of molecules.
17. Which of the following sentences describes light energy?
A. It is an energy stored in plants.
B. It is a form of energy possessed by moving object
C. It’s a form of energy produced by moving electrons.
D. It’s a form energy travel through space.
18. Sun is the main source of light or radiant energy. It keeps the_________.
A. earth frozen
B. earth cold
C. earth dark
D. earth visible
19. Which of the following sentences does NOT describe heat energy?
A. It’s a form of energy present in everybody due to the motion of molecules.
B. It’s a form of energy produced by moving electrons.
C. It is an energy an object has because of the movement of its molecules.
D. Is keeps the surrounding warm.
20. It is an energy produced by moving electrons.
A. electrical
B. chemical
C. sound
D. Heat
21. Energy transformation or energy conversion is the process of _____________ .
A. Changing of energy from one form to another.
B. Changing of energy to heat energy alone.
C. Changing of energy to thermal energy alone.
D. Changing of energy into different sizes.
22. Energy transformation also occurs in some objects that we use. When you lighted a candle, the
chemical energy of the candle is changed into_____________.
A. heat and light energy
C. nuclear energy
B. mechanical energy
D.sound energy
23. As our body perform processes like digestion, respiration, and circulation. Our processes are
powered by chemical energy stored in our body, which is then transformed
into_________________________.
A. heat energy
C. mechanical energy
B. light energy
D. sound energy
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24. Energy transformation starts when ____________energy strikes the earth’s surface of which some
of this energy is transformed by photosynthesis into chemical energy stored in the carbohydrate
molecules of the plant.
A. heat energy
C. mechanical energy
B. radiant energy
D. sound energy
25. When you switched on a flashlight, the chemical energy stored in batteries is converted
into_____________.
A. chemical energy
C. mechanical energy
B. light energy
D. sound energy
26. Anie’s family bought a new electric stove. The stovetop had several large circles on it. When Anie’s
father turned on the stove, the circles glowed with a red color. What can you infer about these circles?
A. The circles gave off both heat and light.
B. The circles gave off only light.
C. The circles gave off light but not heat.
D. The circles gave off light to help the cook see the stove.
27. ____________transformation is the change from one form to another.
A. energy
B. heat
C. radiant
D. sound
28. When you pluck the string of a guitar, it possessed ___________ energy as it vibrates and then
transform into sound energy.
A. Electrical energy
C. Light energy
B. Heat energy
D. Mechanical energy
29. Energy transformation is important in our daily living because___________________.
A. It created useful and not so important energies.
B. It gives different forms of energy that helps our work to become easier and faster.
C. It helps us to be in another place faster.
D. It provides high consumption of electricity.
30. Why are simple machines important to people?
A. They can create products easily.
B. They can cause damage to the environment.
C. They can produce energy and movement to create work.
D. They can transform and transfer energy, multiply speed and force, and make work faster
and easier.
31. Transformation of energy occurs when __________.
A. energy is wasted
C. energy is created
B. there is electricity
D. energy is transformed from one form to another
32. Which shows transformation of energy in a television?
33. When you light the wood to burn, what kind of energy transformation occurs?
A. transformation through heat
C. transformation through light
B. transformation through work
D. transformation through vacuum
34. What is the proper sequence for transformation of energy of a car?
35. Which is true about the Law of Conservation of Energy?
A. Energy can be created.
B. Energy can be destroyed.
C. Energy can repeat itself and created.
D. Energy cannot be created nor destroy, it can only be transformed from one form to
another.
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Directions: Choose the type of simple machine that is appropriate for each task. Write the letter of your
answer on a separate sheet of paper.
36. Raising the flag up the pole
A. Pulley
B. Screw
C. Wheel and axle
37. Changing flat tire.
A. Pulley
B. Screw
C. Inclined plane
38. Beating fifty egg in baking a bread.
A. Pulley
B. Screw
C. Wheel and axle
39. Getting water from a ground well
A. Pulley
B. Screw
C. Wheel and axle
40. Bringing heavy metals to the third floor of the house being constructed.
A. Pulley
B. Screw
C. Wedge
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D. None of these
D. Wheel and axle
D. Both A and B
D. None of these
D. Wheel and axle
Answer Key:
1. C
2. D
3. A
4. C
5. D
6. D
7. A
8. D
9. B
10. C
11. D
12. B
13. C
14. C
15. D
16. A
17. D
18. D
19. B
20. B
21. A
22. A
23. C
24. B
25. B
26. A
27. A
28. D
29. B
30. D
31. D
32. D
33. A
34. D
35. D
36. A
37. B
38. C
39. A
40. A
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