Question

3. One or more forces are acting in the following examples. I
(1) An object falling from a tall building. :
(2) An aeroplane flying in the sky.:.
(3) Squeezing sugarcane juice with a squeezer :
(4) Winnowing food grains :
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Answer 1

Explanation:

an aeroplane flying in the sky

Answer 2

no1 is the correct answer bcoz of gravity the force are acting and the object is falling