Physics, 06.10.2021 16:50 chrismeldajbaptiste
A student claps once when standing 100 m away from a large wall.
The speed of sound in air is 330 m/s.
How long after clapping does the student hear an echo?
Answers: 2
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Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot
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Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?
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Which describes increasing the efficiency of energy resource
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What are the dimensions of the cross section that passes through the points a, f, g, and d?
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A student claps once when standing 100 m away from a large wall.
The speed of sound in air is 330...
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