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

Author Question: A new car manufacturer advertises that their car can go from zero to sixty in 8 s. This is a ... (Read 37 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jul 27, 2018
A new car manufacturer advertises that their car can go from zero to sixty in 8 s. This is a description of
 
  A) instantaneous speed.
  B) average speed.
  C) instantaneous acceleration.
  D) average acceleration.
  E) none of the given answers.

Question 2

If the acceleration vector of an object is directed anti-parallel to the velocity vector, then
 
  A) the object is speeding up.
  B) the object is slowing down.
  C) the object is turning.
  D) the object is at rest.
  E) this situation would not be physically possible.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

B


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Jul 27, 2018
Wow, this really help

ebonylittles

  • Member
  • Posts: 318
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Occupational Prestige: How The United States Compares With Sixty Countries Occupational Prestige: How The United States Compares With Sixty Countries
How many pounds of yeast must the manufacturer start with to obtain 550 lb at the end of 12 h? How many pounds of yeast must the manufacturer start with to obtain 550 lb at the end of 12 h?
At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ... At what pH is the amino acid glycine with a Ka of 2.51 × 10-10 sixty-six (66%) percent ...
Your company advertises all prices on the menu board as a final price, including HST of 13%. A ... Your company advertises all prices on the menu board as a final price, including HST of 13%. A ...
A manufacturer of cat towers wishes to locate a super assembly facility to meet their cat tower ... A manufacturer of cat towers wishes to locate a super assembly facility to meet their cat tower ...
Video: Muscle Fatigue and Recovery

For a complete list of videos, visit our video library