The neck and the bottom of an empty glass bottle are 1.6 cm and 7.2 cm in diameter respectively. A cork is pressed into the mouth of the bottle with a uniform thrust of 1.2 kgf. Find the force exerted on the bottom of the bottle in N.

The neck and the bottom of an empty glass bottle are 1.6 cm and 7.2 cm

1.	The neck and the bottom of an empty glass bottle are 1.6 cm and 7.2 cm in diameter respectively. A cork is pressed into the mouth of the bottle with a uniform thrust of 1.2 kgf. Find the force exerted on the bottom of the bottle in N.
Answer» The neck and the bottom of an empty glass bottle are $1.6 cm$ and $7.2 cm$ in diameter respectively. A cork is pressed into the mouth of the bottle with a uniform thrust of $1.2 kgf$ . Find the force exerted on the bottom of the bottle in $N$ .

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The neck and the bottom of an empty glass bottle are 1.6 cm and 7.2 cm in diameter respectively. A cork is pressed into the mouth of the bottle with a uniform thrust of 1.2 kgf. Find the force exerted on the bottom of the bottle in N.

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