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

Author Question: If an object moves with constant acceleration, its velocity must A) be constant also. B) change ... (Read 119 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Jul 29, 2018
If an object moves with constant acceleration, its velocity must
 
  A) be constant also.
  B) change by the same amount each second.
  C) change by varying amounts depending on its speed.
  D) always decrease.

Question 2

While a car travels around a circular track at a constant speed, its
 
  A) acceleration is zero.
  B) velocity is zero.
  C) inertia is zero.
  D) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jonathanballen97

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


nautica902

  • Hero Member
  • *****
  • Posts: 591
Reply #2 on: Jul 29, 2018
Thank you!


jonathanballen97

  • Sr. Member
  • ****
  • Posts: 347
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

The second half of life brings a change from outward to inward concerns and from physical to ... The second half of life brings a change from outward to inward concerns and from physical to ...
The side injector combines with the shape of the piston to create a swirl as the piston moves up ... The side injector combines with the shape of the piston to create a swirl as the piston moves up ...
Climate Change Climate Change
The impact of climate change on natural ecosystems The impact of climate change on natural ecosystems
Object Oriented Systems Analysis and Design Object Oriented Systems Analysis and Design
Suppose the market supply curve is p = 5Q. If price increases from 10 to 15, the change in ... Suppose the market supply curve is p = 5Q. If price increases from 10 to 15, the change in ...
Video: Medullary osmotic gradient - influencing factors

For a complete list of videos, visit our video library