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True or False? 20 questions
Question 1 Sound is a transverse wave
Question 2 Waves are vibrations
Question 3 Amplitude is the maximum distance from the normal of a wave
Question 4 Frequency is measured in Lambda ( )
Question 5 Radio 1 FM (88-91MHz) has a shorter wavelength that BBC 5 Live MW ( kHz)
Question 6 You cannot reflect all waves
Question 7 All waves are visible
Question 8 Diffraction is where waves change direction due to a change in speed
Question 9 A Tsunami is made of lots of little waves creating one big wave as in interference of waves
Question 10 In sound the higher the frequency the higher the note
Question 11 A wave will travel faster in a more dense material
Question 12 Gamma radiation has the highest frequency of the waves in the electromagnetic spectrum
Question 13 All waves of the electromagnetic spectrum can pass through the body
Question 14 In stars a red giant is hotter than a blue dwarf and has a higher frequency
Question 15 Waves can go around corners
Question 16 Digital signals have a range of frequencies
Question 17 Optical fibres use dispersion to transfer from one end to the other
Question 18 When sunlight passed through a raindrop it splits into a spectrum of colours. This is because sunlight is made up of different frequencies and wavelengths.
Question 19 A “ noisy” wave is a bad thing. Noise is interference but can be corrected.
Question 20 Write down as many uses of each type of wave as you can
True or False? 20 questions. Question 1 Sound is a transverse wave False its longitudinal!
True or False? 20 questions. Question 1 Sound is a transverse wave.
Addition 1’s to
Addition Facts = = =
WEEK 1 You have 10 seconds to name…
Waves. Wave: a disturbance that transfers energy from place to place. Medium: the material through which the wave can pass. Waves are classified by: 1.
By Will B. Electromagnetic waves The different waves that make up the electromagnetic spectrum are as follows in order of increasing frequency; Radio.
MULT. INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.
The electro-magnetic spectrum. Key facts All the waves travel at the same speed – around km/s.
SUBTRACTING INTEGERS 1. CHANGE THE SUBTRACTION SIGN TO ADDITION 2. TAKE THE INVERSE OF THE SECOND NUMBER 3. FOLLOW THE RULES FOR ADDITION 4. ADD THE OPPOSITE.
25 seconds left….. 24 seconds left….. 23 seconds left…..
DIVIDING INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.
By D. Fisher Geometric Transformations. Reflection, Rotation, or Translation 1.
Test B, 100 Subtraction Facts
Waves – from GCSE What you need to know before you move into AS waves.
$1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Welcome.
Light and Sound and Waves Vocab. Amplitude The distance from equilibrium of a wave to the crest or the trough.
Chapter 11 Waves. Chapter 11.1 Notes Wave is a disturbance that transmits energy through matter and space. Medium is the matter through which a wave travels.
© S Haughton more than 3?
Next page. The topics in this unit are: 1 – Types of waves 2 – Describing waves 3 – Wave equation 4 – Reflection of waves 5 – Refraction 6 – Diffraction.
ADDING INTEGERS 1. POS. + POS. = POS. 2. NEG. + NEG. = NEG. 3. POS. + NEG. OR NEG. + POS. SUBTRACT TAKE SIGN OF BIGGER ABSOLUTE VALUE.
Wave Model of Radiation Revision. Waves Waves are disturbances that transfer energy in the direction of the wave without transferring matter. Waves are.
WAVES REVIEW & ELECTROMAGNETIC WAVES INTRODUCTION Radio Waves Microwaves Infrared Visible Light (Red, Orange, Yellow, Green, Blue, Indigo & Violet) Ultraviolet.
Jeopardy Topic 1Topic Q 1Q 6Q 11Q 16Q 21 Q 2Q 7Q 12Q 17Q 22 Q 3Q 8Q 13Q 18Q 23 Q 4Q 9Q 14Q 19Q 24 Q 5Q 10Q 15Q 20Q 25 Final Jeopardy.
Characteristics of waves Pg. 47. Daily Science pg. 48 Name the two main types of waves. What are the two sub categories of waves? Draw the two types of.
Light 2 Light is a form of energy Crookes Radiometer proves light has energy Turns in sunlight as the light heats the black side.
Light is Energy The term “Light” can describe many different forms of electromagnetic energy.
2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1 pt Waves 1 Waves 2SoundLightMisc.
WAVES Essential Questions: What is a wave? How do waves travel? What are the types of waves? What are the properties of waves? What are 4 types.
WAVES & SOUND SPECTRUM WAVE TYPES BENDING SOUND RANDOM Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.
MULTIPLYING MONOMIALS TIMES POLYNOMIALS (DISTRIBUTIVE PROPERTY)
Light and Color Standard: S8P4c. Explain how the human eye sees objects and colors in terms of wavelengths. EQ: How do humans like yourself see color?
P6 – The Wave Model of Radiation. Waves A wave consists of disturbances that transfer energy in the direction that the wave travels, without transferring.
Chapter 17 Vocabulary electromagnetic waves with higher frequencies and shorter wavelengths than radio waves but lower than visible light.
#1UNIT C Describes a material which allows light to pass through easily.
TWO STEP EQUATIONS 1. SOLVE FOR X 3. DIVIDE BY THE NUMBER IN FRONT OF THE VARIABLE 2. DO THE ADDITION STEP FIRST.
Waves. The Nature of Waves Wave is a traveling disturbance. Wave carries energy from place to place. There are two basic types of waves: Transverse and.
We will resume in: 25 Minutes We will resume in: 24 Minutes.
ALGEBRAIC EXPRESSIONS Step 1 Write down the question Step 2 Plug in the numbers Step 3 Use PEMDAS Work down, Show all steps.
Lots of fun! Win valuable prizes!. 1. The main difference between a radio wave and a light wave is its A. wavelength. B. speed. C. Both A and B D. None.
The Electromagnetic Spectrum (EMS). Electromagnetic Wave An electromagnetic wave is a transverse wave that carries electrical and magnetic energy. The.
Electromagnetic Spectrum. What is a wave? A disturbance involving the transfer of energy from place to place.
Waves and the Electromagnetic Spectrum 8 th grade.
Bellwork 1. If you roll a die, what is the probability that you roll a 2 or an odd number? P(2 or odd) 2. Is this an example of mutually exclusive, overlapping,
Past Tense Probe Past Tense Probe – Practice 1 Past Tense Probe – Practice 2.
Waves. Types of waves: Transverse – displacement wave Transverse – displacement wave examples: water, light Longitudinal – compression wave Longitudinal.
DAILY QUESTIONS FOR FEB. 10 TO FEB. 14 FEBRUARY 10 WHICH OF THE FOLLOWING WAVES CAN TRAVEL THROUGH SPACE? A.COMPRESSION B.TRANSVERSE/ELECTROMAGNETIC C.MECHANICAL.
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