We can determine the velocity of a wave when given the frequency and the wavelength
The velocity<span> of a </span>wave<span> is eqiuvalent to its wavelength multiplied by its</span><span> frequency</span>
When your moving at a constant speed with boxes on top of each other in/on the cart and you stop the boxes will fall because 1- gravity, 2- the stop wasn't slow it was abrupt.
Question one :sound Energy
Question two :light and thermal energy
I hope this helps you
A little bit I can do
Answer:
They can change their personalities for someone they love, they care about, or they change themselves due to an unknown/known cause
Explanation:
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