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
Rom4ik [11]
3 years ago
7

A runner runs 300 m at an average speed of 3.0 m/s. She then runs another 300m at an average

Physics
1 answer:
Kaylis [27]3 years ago
3 0

Answer:

B. 4 m/s

Explanation:

v=d/t

Running for 300 m at 3 m/s takes 100 seconds and running at 300 m at 6 m/s takes 50 seconds. 100 s + 50 s = 150 s (total time). Total distance is 600 m, so 600 m/ 150 s = 4 m/s.

You might be interested in
What is the name of the force that opposes, or the opposite of gravity ???!!
Novosadov [1.4K]

Answer:

Tension.

<em><u>tension</u></em> is the name of force that opposes or goes opposite of gravity

Hope this helps!

4 0
3 years ago
Read 2 more answers
Imagine you are mpho:how can you help your friend (phenyo) not to be influenced by media? you really feel she needs some help be
LUCKY_DIMON [66]

One of the ways to help someone not to be influenced by media is:

  • Encourage independent thinking.
  • Let her know that she should make sure the information she is consuming is free from bias and is factual.

<h3>What is Media Influence?</h3>

This refers to the effects and reactions which the mass media has on the people who listen to them by shaping their views and by controlling the narrative.

With this in mind, we can note that if a person is overtly influenced by the media, then such a person lacks independent thinking and becomes emotional by what he watches on the television or reads from an online source.

This can be changed through the encouragement of independent thinking, and the need to check for factual information from the media news and also to focus more on studies.

Read more about media here:
brainly.com/question/26152499

6 0
2 years ago
A circular test track for cars has a circumference of 3.5 km . A car travels around the track from the southernmost point to the
Marta_Voda [28]
<span>The car would have traveled exactly one-half of the circumference of the track, since it would have gone from one extreme point to its opposite extreme point. This would be equal to (3.5 / 2), or 1.75 km. The northernmost point would be 1.75km away from the southernmost point.</span>
8 0
3 years ago
!!!!!!!!!!!PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!
Alexeev081 [22]
You might want to do a re-erp on this equation
5 0
3 years ago
Read 2 more answers
How to use unbalanced forces in a sentence
leva [86]
Forces occur in pairs and can be either balanced or unbalanced. Balanced forces do not cause a change in motion. Unbalanced Forces do cause a change in motion. 
4 0
3 years ago
Other questions:
  • Which phrase best describes a metallic bond?
    15·2 answers
  • Noble gases, such as argon and neon, are known for being extremely non-reactive. Neon and argon are non-reactive because they A.
    14·2 answers
  • You push the ball with aforce of 22.8N which induces a -2.3N frictional force. What is the net force while you push?
    7·1 answer
  • Light moves at a speed of around 1 million miles per hour<br>O<br>True<br>False​
    15·2 answers
  • Two equal forces act on two different objects, one of which has a mass ten times as large as the other. The larger object will h
    14·1 answer
  • A car travels around a level, circular track that is 750m across. What coefficient of friction is required to ensure the car can
    5·1 answer
  • Compare the wavelengths of an electron (mass = 9.11 × 10−31 kg) and a proton (mass = 1.67 × 10−27 kg), each having (a) a speed o
    15·1 answer
  • At do we call the cells that are made as the end result<br> of meiosis?
    12·1 answer
  • if you drive your car at an average speed of 105km/h, how far (in km) will you go in 3hours 30minutes ?​
    11·1 answer
  • What is a scientific theory is and under what conditions a theory may be revised?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!