SCIENCE VI I. Read The Following Items Carefully. Choose The Letter Of The Correct Answe…

SCIENCE VI
I. Read the following items carefully. Choose the letter of the correct answer.
Write it on the line before the number.

1. Which is the other name for light energy?
A. electrical energy
C. radiant energy
B. heat energy
D. sun energy

2. Which is the major source of light on Earth?
A flashlight
C. street lights
B. moon
D. sun

3. Which of the following
shows the energy transformation that occurs when the
solar panels are used to light the whole buildings?
A light electrical
C. light mechanical chemical
B. light
D. light thermal

4. Which is the best benefit that people can get from light energy?
A. Light energy helps people to fight against diseases.
B. Light energy helps people to watch news and movies
C. Light energy helps people to use light energy for fun and parties.
D. Light energy helps people to see things and belps them work

5. Which of the following is used to lift things to high places by pulling a
rope?
A. screw
B. lever
C. pulley
D. inclined plane

6. What is a simple machine that reduces friction in moving object?
A. lever
B. wedge
C. inclined plane D. wheel and axle

7. What is a simple machine that can split objects apart when you apply force?
A lever
B. pulley
C. screw
D. wedge

8. Which among the following is an example of someone using a simple machine?
A. A girl is walking in the road.
B. A toddler is drinking his milk.
C. A man is reading a newspaper,
D. A lady is chopping the vegetables.

pa hepl po​

Answer:

1.A

2.D

3.C

4.D

5.C

6.C

7.B

8.D

Explanation:

Hopes it help

🙂