Author Question: The force exerted on the tires of a car to directly accelerate the car along a road is exerted by ... (Read 84 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
The force exerted on the tires of a car to directly accelerate the car along a road is exerted by the
 
  A) engine.
  B) tires.
  C) air.
  D) road.
  E) none of the above

Question 2

Two people, one twice as massive as the other, attempt a tug-of-war with 12 m of rope on frictionless ice. After a brief time, they meet. The heavier person slides a distance of
 
  A) 3 m.
  B) 4 m.
  C) 5 m.
  D) 6 m.



frre432

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

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.

For a complete list of videos, visit our video library