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

Author Question: An object is moving with constant non-zero velocity in the +x direction. The velocity versus time ... (Read 110 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
An object is moving with constant non-zero velocity in the +x direction. The velocity versus time graph of this object is
 
  A) a horizontal straight line.
  B) a vertical straight line.
  C) a straight line making an angle with the time axis.
  D) a parabolic curve.

Question 2

A spaceship, traveling at 0.100c away from a stationary space platform, launches a secondary rocket towards the station, with a speed of 0.560c relative to the spaceship.
 
  What is the speed of the secondary rocket relative to the space platform?
  A) 0.460c
  B) 0.487c
  C) 0.492c
  D) 0.550c
  E) 0.660c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

B


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

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

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Direction of Pattern of Abdominal Percussion Direction of Pattern of Abdominal Percussion
Applying a time strip to the IV container. Applying a time strip to the IV container.
The Geologic Time Scale The Geologic Time Scale
Baby Gorilla versus Baby Human Baby Gorilla versus Baby Human
Linked versus unlinked genes Linked versus unlinked genes
Python versus crocodile Python versus crocodile
Video: Simple and Double Sugar

For a complete list of videos, visit our video library