Author Question: A roller-coaster ride with 6 passengers takes 3 minutes. Neglecting friction, a similar ride with 12 ... (Read 203 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
A roller-coaster ride with 6 passengers takes 3 minutes. Neglecting friction, a similar ride with 12 passengers aboard would take
 
  A) 1.5 minutes.
  B) 3 minutes.
  C) 6 minutes.
  D) 18 minutes.

Question 2

A sheet of paper can be quickly jerked beneath a container of milk without toppling, which best demonstrates
 
  A) net force.
  B) the difference between force and mass.
  C) inertia.



ktidd

  • Sr. Member
  • ****
  • Posts: 319
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

For a complete list of videos, visit our video library