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physics chapter 25
vibrations and waves
Question | Answer |
---|---|
a wiggle in space and time a back and fourth motion | vibration |
a wiigle in time and space disturbance that us transmitted from one place to the next with no transport of matter | wave |
one back and fourth swing | cycle |
the weight attached to a string that is free to move back and fourth in a fixed position | pendulum and bob |
time for one cycle | period |
pictoral representation of a wave | sine curve |