« previous next »

Author Question: To increase pressure, you must A) increase force per unit area. B) decrease the area over which ... (Read 82 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Jul 4, 2018
To increase pressure, you must
 A) increase force per unit area.
  B) decrease the area over which force is exerted.
  C) both a & b
  D) none of the above.

Question 2

Which of the following is the formula for pressure?
 A) P = F  A
  B) P = F/A
  C) P = F/A2
  D) None of the above


ladyjames123

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 4, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Effects of Force Feeding Effects of Force Feeding
Pressure drop after 10 minutes on a normal port fuel-injection system. Pressure drop after 10 minutes on a normal port fuel-injection system.
How to find the volume and surface area of any triangular prism How to find the volume and surface area of any triangular prism
1) (a) What is Coulomb?s Law? (b) Find the net electrostatic force on the charge labeled ?P? in ... 1) (a) What is Coulomb?s Law? (b) Find the net electrostatic force on the charge labeled ?P? in ...
Physics - Density and Pressure Physics - Density and Pressure
Aphid and High Fluid Pressure Aphid and High Fluid Pressure
Video: Hemodynamics Animation

For a complete list of videos, visit our video library