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Author Question: The pressure inside a commercial airliner is maintained at 1 ATM (1.01 105 N/m2). What is the ... (Read 82 times)

DelorasTo

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on: Aug 6, 2020

Question 1

The figure below shows a container filled with water to the height shown. When we compare the pressure at A to the pressure at B, we find that



◦
.

◦
.

◦
pA = pB.

◦
pA = 2pB.

◦
pA = 4pB.


Question 2

The pressure inside a commercial airliner is maintained at 1 ATM (1.01 × 105 N/m2). What is the outward force exerted on a 1.0 m × 2.0 m cabin door if the outside pressure (at 10 km height) is 0.3 ATM?

◦
1.4 × 102 N

◦
1.4 × 103 N

◦
1.4 × 104 N

◦
1.4 × 105 N

◦
7.0 × 103 N
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by DelorasTo on Aug 6, 2020

Beatricemm

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Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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DelorasTo

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Reply 2 on: Aug 6, 2020
Excellent

dantucker

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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