Answer:
velocity and displacement answer
Explanation:
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Answer:
Impulse-The effect of force acting over time to change the momentum of an object.
momentum-The product of mass of a particle and its velocity.
The observed differences in amplitudes are due to interference between the sound waves. The decrease in amplitude is due to destructive interference of the waves and the increase in amplitude is due to constructive interference.
the hot chocolate in the large pot has more therma energy than the hot chocolate in the mug
