20-03-2019
Physics

contestada

Besides a meter stick, what would you need to measure the velocity of a wave on a spring? a) the wave frequency
b) the wavelength of the wave
c) the wave amplitude d) a stopwatch

Respuesta :

adejumoqudus6862 adejumoqudus6862

12-07-2019

Answer:

the stopwatch

Explanation:

this is because, velocity is directly proportional to time, for velocity to be ascertain time must be present

because velocity= u + at

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