This topic contains a solution. Click here to go to the answer

Author Question: Because the P205/75R14 tires on a car are replaced with P185/75R14 tires, the speedometer now ... (Read 169 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
Because the P205/75R14 tires on a car are replaced with P185/75R14 tires, the speedometer now reports an incorrect speed. The original speedometer drive gear had 18 teeth. How many teeth should a replacement gear have?
 
  What will be an ideal response?

Question 2

The pressure inside a tire is 44.0 psi. The Schrader valve in valve stem is round and has a diameter of about 0.100 inches. How much force must be applied to open the valve? Round this answer to the nearest tenth.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mtmmmmmk

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

19 teeth

Answer to Question 2

0.3 pounds





 

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

For a complete list of videos, visit our video library