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

Author Question: How do velocity and acceleration differ? a. They are the same thing. b. Velocity has direction but ... (Read 75 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
on: Jul 28, 2018
How do velocity and acceleration differ?
 a. They are the same thing.
  b. Velocity has direction but acceleration does not.
  c. Acceleration is the rate of change of velocity, while velocity is the rate of change of displacement.
  d. Average acceleration can be measured but average velocity cannot.
  e. Velocity is the rate at which acceleration changes.

Question 2

If you travel north for a mile and then south for a mile, your average speed:
 a. will depend on the direction of your velocity.
  b. will be a lot less than the magnitude of your average velocity.
  c. will be a lot greater than the magnitude of your average velocity.
  d. will depend on how far you finished from where you started.
  e. will be the same as the magnitude of your average velocity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

todom5090

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

c


WhattoUnderstand

  • Member
  • Posts: 517
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

The Coriolis effect and wind direction. The Coriolis effect and wind direction.
This chart shows the various lines of responsibility and how they differ in presidential and parliam This chart shows the various lines of responsibility and how they differ in presidential and parliam
There is no such thing as the African American family, any more than there is the Native American, ... There is no such thing as the African American family, any more than there is the Native American, ...
To reverse the direction of operation, the polarity of the current through the motor is reversed. To reverse the direction of operation, the polarity of the current through the motor is reversed.
If a meteor (148 kg) is moving with a velocity of 112 m/s , and breaks into two parts, where ... If a meteor (148 kg) is moving with a velocity of 112 m/s , and breaks into two parts, where ...
Calculate the magnitude and direction of the resultant for Calculate the magnitude and direction of the resultant for
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library