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
Semmy [17]
3 years ago
13

Which of the following is released by trees into the atmosphere?

Physics
1 answer:
Marta_Voda [28]3 years ago
5 0
Oxygen if we didn’t have trees we wouldn’t have oxygen
You might be interested in
A spaceship far from all other objects uses its impulse power system to attain a speed of 104 m/s. The crew then shuts off the p
asambeis [7]

Answer:

Velocity remains the same at 104 m/s

Explanation:

According to Newton's 1st law of motion, an object subjected to no force or net force equal 0 would maintain its velocity. In our case the crew shuts off the power, spaceship is in space and far from all other objects (so no gravity whatsoever) would have no force acting on it. Therefore its velocity would stay the same at 104 m/s

4 0
2 years ago
Which of the following objects has kinetic energy?
kotykmax [81]

Answer:

B

Explanation:

A body has kinetic energy that is moving

5 0
2 years ago
Read 2 more answers
If the value of static friction for a couch is 400N, what could be a possible value
miv72 [106K]

Answer:

kinetic friction may be greater than 400 N or smaller than 400 N

Explanation:

As we know that maximum value of static friction on the rough surface is known as limiting friction and the formula of this limiting friction is known as

F_s = \mu_s N

now when object is sliding on the rough surface then the friction force on that surface is known as kinetic friction and the formula of kinetic friction is known as

F_k = \mu_k N

now we know that

\mu_k < \mu_s

so here value of limiting static friction force is always more than kinetic friction

also we know that

initially when body is at rest then static friction value will lie from 0 N to maximum limiting friction

and hence kinetic friction may be greater than static friction or if the static friction is maximum limiting friction then kinetic friction is smaller than static friction

so kinetic friction may be greater than 400 N or smaller than 400 N

3 0
3 years ago
Match each planet to the sentence that best describes it.
Murrr4er [49]

Answer:

Saturn It is most well-known for  its rings.

Neptune It has the strongest winds  in the solar system.

Uranus its orbit was used to  predict the existence of  another planet.

Jupiter It has a giant storm three  times the width of Earth.

Explanation:

<u>Properties of different planets</u>

Saturn is the second largest planet in the solar system and it’s most well-known for its bright and beautiful rings that circle its equator. These rings are composed of numerous ice and rock particles  

Neptune has the strongest winds in the solar system and the winds are known for whipping the clouds at a speed of approximately 2000 Km/h

Astronomers used the orbit of Uranus to predict the existence of Neptune in 1846.

Jupiter has an iconic Great Red Spot  just off the planet’s center which is approximately 1.3 times the Earth’s diameter and its winds move at a speed approximately 425 mph.

8 0
3 years ago
Read 2 more answers
A fan powered by a 0.5 hp motor and delivers air at a rate of 85 m3 / min. Calculate the speed of the air moving by the fan if t
Elenna [48]

s the following graph a bipartite graph or not, and why?

4 0
3 years ago
Other questions:
  • A 2.5 kg ball rolls forward at 10.0 m/s. What is the ball's momentum?​
    10·1 answer
  • why do you think it is difficult to use carbon-14 to determine the age of extremely old objects (over 50,000 years)?
    9·1 answer
  • How can you prove the mechanical nature of sound by a simple experiment
    10·1 answer
  • Do cars get better gas mileage with clean air filters? Gas mileage for 10 cars with dirty air filters and clean air filters was
    14·1 answer
  • What happens to the force needed to stretch a rubber band when putting it on a stack of papers?
    8·2 answers
  • The volume control on a surround-sound amplifier is adjusted so the sound intensity level at the listening position increases fr
    5·1 answer
  • How is item A different from Item B?
    14·2 answers
  • Please explain how to solve 17 and 18
    15·1 answer
  • One characteristic of mass wasting processes is that they a. only operate on steep slopes. b. move materials very slowly. c. ope
    6·1 answer
  • Assuming things about someone based on your experiences with similar people you have encountered is called
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!