This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In a wind tunnel the pressure on the top surface of a model airplane wing is 8.8 104 N/m and the ... (Read 73 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Aug 6, 2020
In a wind tunnel the pressure on the top surface of a model airplane wing is 8.8 × 104 N/m and the pressure on the bottom surface is 9.0 × 104 N/m2. If the area of the top and bottom surfaces of each wing is 2.0 m2, what is the total lift on the model airplane?

◦
2.0 × 103 N

◦
8.0 × 103 N

◦
1.6 × 104 N

◦
3.6 × 104 N

◦
1.0 × 103 N
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by asd123 on Aug 6, 2020

Jordin Calloway

  • Sr. Member
  • ****
  • Posts: 334
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.
Answer Preview
Only 56% of students answer this correctly


asd123

  • Member
  • Posts: 557
Reply 2 on: Aug 6, 2020
:D TYSM

kusterl

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

The average adult has about 21 square feet of skin.

Focusing Jets by Pressure Focusing Jets by Pressure
Guidelines for proper blood pressure cuff size Guidelines for proper blood pressure cuff size
Effleurage to transition to lower leg-distal to proximal. Apply effleurage with moderate pressure to ... Effleurage to transition to lower leg-distal to proximal. Apply effleurage with moderate pressure to ...
Pressure Pressure
The threshold model explains the discontinuous distribution of some multifactorial traits. In this m The threshold model explains the discontinuous distribution of some multifactorial traits. In this m
Physics - Density and Pressure Physics - Density and Pressure
Video: A Human Karyotype Preparation Animation

For a complete list of videos, visit our video library