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4vir4ik [10]
3 years ago
6

1. A 46000N helicopter feels a net force of 9200N. What litt force is exerted by the air on the propellers?

Physics
1 answer:
Lina20 [59]3 years ago
4 0

Answer:

Force exerted by the air on the propellers = 46000 - 9200

= 36800 N

Hope this helps!

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Explanation:

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Thus the total amount of heat is,

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=(0.3)(2.1) + (3.34) + (4.2) +  (22.6) + (0.2)(1.996)

=31.1692 kJ.

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