Scribd
Upload
58 views85 pages

Science 7 WAVE

This document outlines 15 learning competencies for a physics quarter, including distinguishing between scalar and vector quantities, describing motion, interpreting graphs of motion, comparing different types of waves based on their medium, differentiating wave properties, discussing sound production and perception, analyzing properties of sound, explaining light's wave characteristics, illustrating heat transfer situations, and investigating charging processes and the importance of earthing. It also includes sections on parts of waves, calculating wave velocity and frequency, sound, visible light, heat, heat transfer, charging processes, and atoms.

Uploaded by

apple
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PPTX, PDF, TXT or read online on Scribd
58 views85 pages

Science 7 WAVE

This document outlines 15 learning competencies for a physics quarter, including distinguishing between scalar and vector quantities, describing motion, interpreting graphs of motion, comparing different types of waves based on their medium, differentiating wave properties, discussing sound production and perception, analyzing properties of sound, explaining light's wave characteristics, illustrating heat transfer situations, and investigating charging processes and the importance of earthing. It also includes sections on parts of waves, calculating wave velocity and frequency, sound, visible light, heat, heat transfer, charging processes, and atoms.

Uploaded by

apple
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PPTX, PDF, TXT or read online on Scribd
You are on page 1/ 85

LEARNING COMPETENCIES FOR THIS

QUARTER
1. Distinguish vector quantities from scalar quantities.
2. Describe the concepts of motion of an object in terms of distance or displacement, speed
or velocity, and acceleration.
3. Interpret the motion of objects through graphs.
4. Describe the parts and the propagation of waves relative to the motion of the wave
particles.
5. Compare the different types of waves based on the medium of their propagation.
6. Differentiate the properties of waves.
7. Evaluate the motion of waves mathematically.
8. Discuss how sound is produced and propagated.
9. Illustrate the process on how human can perceive sound.
10. Analyze properties of sound.
11. Familiarize themselves on the on the historical background on the nature of light.
12. Explain color and intensity of light in terms of its wave characteristics.
13. Illustrate situations that show modes of heat transfer and cite examples.
14. Investigate the different types of charging processes and
15. Explain the importance of earthing or grounding.
WAVES
WAVES
WAVES
WAVES
PARTS OF THE WAVES
PARTS OF THE WAVES
WAVES

V- wavelength x T
WAVES
WAVES
WAVES
WAVES
WAVES
WAVES
WAVES
WAVES
1
2 The wave has a velocity of 15 m/s. Find its
wavelength if the frequency is 3Hz.
3
What is the frequency of a wave having a
wavelength of 13 m if travels at 22 m/s?
Seatwork 5: Waves
energy

crest
trough

Amplitude

wavelength
SOUND
SOUND
SOUND
SOUND
SOUND
SOUND
SOUND
SOUND
SOUND
VISIBLE LIGHT
VISIBLE LIGHT
VISIBLE LIGHT
VISIBLE LIGHT
VISIBLE LIGHT
HEAT
HEAT AND TEMPERATURE
HEAT AND TEMPERATURE
HEAT AND TEMPERATURE
HEAT
HEAT
HEAT
HEAT
HEAT
HEAT
HEAT
CHARGING PROCESSES
ATOMS
❑Atoms are the basic building
blocks of all matter.

❑Everything on earth is made of


atoms

You might also like