Waves, Work & Power Word Scramble
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Question | Answer |
_____ are caused by vibrations of a medium. | Waves |
_____ is the material that a wave can travel through. | A Medium |
______ are the tops of a transverse wave. | Crests |
______ are the very bottoms of a transverse wave. | Troughs |
______ the starting point of the wave. | Restingpoint |
In a ________, the particles move perpendicularly compared to the wave. | Transverse Wave |
A ________ has the particles move back and forth, just like the wave. | Longitudinal Wave |
_______ are the part of a longitudinal wave that are closer together. | Compressions |
_______ are where the particles are more spread out in a longitudinal wave. | Rarefactions |
______ is an activity involving a force and movement in the direction of the force. | Work |
_____ is the rate of doing work or the rate of using energy. | Power |
_____ is the number of waves that pass through a point at any time. | Frequency |
_____ is the distance between any similar point in a wave. | Wavelength |
The _______ is a measure of how far particles in the medium move from their resting point. | Amplitude |
_____ is the capacity of doing work | Energy |
A__________ is a wave that needs a medium to travel through | Mechanical Wave |
A__________ is a wave that does not need a medium to travel through | Electromagnetic Wave |
The unit that measures frequency | Hertz |
A 60 N girl pushed a cart 10 meters, what is the amount of work? | 600 Joules |
If you do 25 Joules of work in 5 seconds, how much power did you generate? | 5 Watts |
The speed of the wave was 5 cm/s and the wave traveled 45 cm. How long did it take for the wave to travel? | 9 Seconds |
A boy did 400 Joules of work and generated 80 Watts, how long did it take him? | 5 Seconds |
A waves travels for 4 Seconds and the speed was 40 cm/s, how far did the wave travel? | 160 Centimeters |
If you carry a box for 12 meters and generated 144 Joules, how many newtons did the force have? | 12 Newtons |
A boy generated 250 Joules of work, so how much energy did he expend? | 250 Joules of Energy |
Created by:
DrewPhillips
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