CBSE BOARD X, asked by khushii35, 3 months ago

Answer the attached question. Please write the whole solution​

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Answered by architgarg73
0

Answer:

1. 2000 cm^3

2. 60 breaths per minute

Explanation:

1. 6000 -4000

2. in one second he's taking 1 breath so in minute he will take 60 breaths

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