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
Talja [164]
3 years ago
11

Jerry runs 60 meters east and then 20 meters west in 10

Physics
1 answer:
liraira [26]3 years ago
4 0

Answer: 8 meters per second

Explanation: If you add 60 to 20 you get 80 meters and since he ran those 80 meters in 10 seconds you divide 80 by ten and get 8 and then you get 8m/s

You might be interested in
A 20 kg object is floating in space. What is its mass?
trapecia [35]

It's still 20 kg. Mass doesn't change according to gravity, only weight changes.

5 0
4 years ago
Can anyone tell me the ans of this question also please
Dmitry_Shevchenko [17]

Answer:

Hey there!

Stopwatch X recorded 40 seconds, and stopwatch Y recorded 50 seconds.

Stopwatch Y recorded 10 seconds longer than stopwatch X.

Hope this helps :)

6 0
3 years ago
Read 2 more answers
When removing the objects from the oven, you accidentally touch each one with your hand. Rank these objects on the basis of how
kykrilka [37]

Answer:

So, we can assemble the options based or evaluation of there properties regarding getting an equilibrium or balanced state in a given time.We have the following rankings attributed to the elements:

  • Silveringpot≥ aluminiumpot ≥ironskillet  ≥glasscasseroldish ≥welldone steak ≥woodencuttingboard.

Explanation:

<u>Attaining equilibrium matters:</u>

When the materials are placed inside the oven, they attain a high temperature value causing it to be non touchable but some of the items has low value to attain the equilibrium state when comes in contact with other mediums. As these materials are also arranged based on that analyses.

8 0
4 years ago
Look at the circuit diagram. Which of these components is part of the circuit?
Roman55 [17]

Answer:

b ac power source

Explanation:

ieififuffucjcjcicogore8e8e9e9e9e9ew0ww0w0w

7 0
3 years ago
You are traveling in a spaceship at a speed of 0.70c away from Earth. You send a laser beam toward the Earth traveling at veloci
Dovator [93]
The question is asking to describe and state and calculate what do the observer on the earth measure for the speed of the laser beam, and base on my research, the answer would be v = 1bc, I hope you are satisfied with my answer and feel free to ask for more 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Three-dimensional ____ programs allow designers to rotate designs of 3-d objects to view them from any angle.
    5·1 answer
  • If the normal force exerted on an object increases, the coefficient of sliding friction will also increase. True False
    12·2 answers
  • A ball is kicked from the ground with an initial speed v0 at an angle θ above the horizontal. Which of the following best descri
    9·1 answer
  • Which of the following statements are true of solids? A.The particles do not vibrate. B.The particles are in a fixed location. C
    6·1 answer
  • Why does the pH change when you add water to chicken soup?
    14·1 answer
  • When you snap your wrist open, the frisbee:
    7·2 answers
  • I dont know how to do question 3,4
    12·1 answer
  • A sheet of aluminum (al) foil has a total area of 1.000 ft2 and a mass of 3.716 g. what is the thickness of the foil in millimet
    9·1 answer
  • Using Newton's Second Law, can you explain why one of the major advancements in spaceflight was the development of strong cerami
    15·1 answer
  • What type of material is thought to explain the larger size of the outer planets relative to the inner planets
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!