1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
levacccp [35]
3 years ago
9

Velocity answer. please explain steps​

Physics
1 answer:
spin [16.1K]3 years ago
5 0

As it is a position time graph

So, it's slope represents velocity

During last 15 seconds

it passes through (5,17) (20,2)

Slope = -15/15 = -1

So Velocity= -1 m/s

You might be interested in
Which has the greatest frictional force among this surfaces
fomenos

Answer:

D.sandy floor

Explanation:

hope this help you

7 0
2 years ago
Results of attitude research with twins has revealed
Tamiku [17]

Answer and explanation;

According to twin studies attitudes may be genetically based, research has supported that Identical twins are more likely to share similar attitudes. Attitudes change as the result of behavior and not the other way around

Genetic factors may influence general dispositions and condition-ability that may influence formation of more specific attitudes. Controlled twin studies in US and Sweden reveal that identical twins share more similar attitudes than fraternal twins.


8 0
3 years ago
Which one of the following types of training involves 10 to 30 minutes of high-intensity exercise?
Goshia [24]

Correct answer choice is:



C. Medium range



Explanation:



Medium range exercises are used to gain extra strength and fitness. Usually, heavyweights are used with less number of repetitions. These sort of exercises are mostly the hardest t do. All you need is to have a high level of motivation and stamina, which can be gained by running or cycling.

5 0
3 years ago
Read 2 more answers
If you know the distance an object has traveled in a certain amount of time you can determine
Nutka1998 [239]
With that information, you can determine the object's speed.
Just divide the distance covered by the time to cover the distance.

If you also know the direction the object moved, then you can
determine its velocity.  If you don't, then you can't.
5 0
3 years ago
Read 2 more answers
What is the difference between magnetism and a magnetic field
kkurt [141]
Is the physical phenomena arising from the force caused by magnet  objects that produce fields that attract or repel other objects while magnetic field is a region around the magnetic material or a moving electric charge within the force of magnetism acts 
 
6 0
3 years ago
Read 2 more answers
Other questions:
  • What are you experiencing if you close your eyes and feel as if you are not moving
    15·1 answer
  • How much kinetic energy does a baseball with a mass of 0.143 kg have it it is traveling at a velocity of 41.1 m/s?
    8·1 answer
  • How is pressure related to force and surface area
    5·1 answer
  • A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of the net f
    6·1 answer
  • What factors does the speed of atoms depend on?
    5·1 answer
  • If you are over 240 pounds you should only preform the high intensity exercises. True or False?
    9·1 answer
  • The three scientists credited with using all available data and correctly determing the sturcture of dna from many years of prev
    13·1 answer
  • A 4.0 kg mass has a velocity of 10 m/s to the EAST. The 4.0 kg mass is subjected to a constant net force of 16 N to the WEST for
    6·1 answer
  • Different between weight and mass​
    15·2 answers
  • When you’re driving on the freeway it’s necessary to keep your foot on the accelerator to keep the car moving at a constant spee
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!