Physics, 29.08.2021 02:30 liljohnsjs218
It is made from a cut plastic bottle, 2 balloons, a tube, a stopper and a cut balloon. This model corresponds to the human lung model as shown. What will happen when the stretched band is pulled downwards?
a. The balloons will expand
b. The balloons will contract
c. The balloons will be unchanged
d. The bottle will contract
Please answer this question
Answers: 1
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It is made from a cut plastic bottle, 2 balloons, a tube, a stopper and a cut balloon. This model co...
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