- 1 Find The Pressure Exerted On The Skin Of A Balloon If You Press With A Force Of 2 1 N Using A Your Finger Or B A 1 (17.23 KiB) Viewed 43 times
1. Find the pressure exerted on the skin of a balloon if you press with a force of 2.1 N using (a) your finger or (b) a
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1. Find the pressure exerted on the skin of a balloon if you press with a force of 2.1 N using (a) your finger or (b) a
1. Find the pressure exerted on the skin of a balloon if you press with a force of 2.1 N using (a) your finger or (b) a needle. Assume that area of your finger is 1.0X104 m², and the area of the needle tip is 2.5X107 m². (c) Find the minimum force necessary to pop the balloon with the needle, given that the balloon pops with a pressure of 3.0X105 Pa.