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
Sauron [17]
4 years ago
5

Which two body systems pictured above interact with each other to break down and transport the nutrients found in food? A. the r

espiratory system and the circulatory system B. the nervous system and the respiratory system C. the digestive system and the nervous system D. the circulatory system and the digestive system
Physics
2 answers:
Leona [35]4 years ago
8 0
 its is D  because the respiratory system is what allows and helps you to breathe and the nervous system is what allows you to feel things like pain and how soft something is
posledela4 years ago
4 0
<span>Which two body systems pictured above interact with each other to break down and transport the nutrients found in food?

</span>
<span>D. the circulatory system and the digestive system </span>
You might be interested in
Everyone is trying to living a perfect life via social media.
Stells [14]

Answer:

wdym?

is this a question?

Explanation:

7 0
3 years ago
The Sun delivers an average power of 1150 W/m2 to the top of the Earth’s atmosphere. The permeability of free space is 4π × 10−7
My name is Ann [436]

Answer:

E=930.84 N/C

Explanation:

Given that

I = 1150 W/m²

μ = 4Π x 10⁻⁷

C = 2.999 x 10⁸ m/s

E= C B

C=speed of light

B=Magnetic filed  ,E=Electric filed

Power  P = I A

A=Area=4πr²  ,I=Intensity

I=\dfrac{CB^2}{2\mu_0}

I=\dfrac{CE^2}{2\mu_0 C^2}

E=\sqrt{{2I\mu_0 C}}

E=\sqrt{{2\times 1150\times 4\pi \times 10^{-7}(2.99792\times 10^8)}}

E=930.84 N/C

Therefore answer is 930.84 N/C

4 0
4 years ago
A cylindrical tube sustains standing waves at the following frequencies: 600 Hz, 800 Hz, and 1000 Hz. The tube does not sustain
Thepotemich [5.8K]

Answer:

Explanation:

In  closed organ pipe notes with odd harmonics are produced and in open organ pipe notes with all odd and even harmonics are produced. notes with frequencies 600, 800 and 1000 Hz are produced. These are 3 , 4 and 5 times 200 Hz. ie both odd and even times of 200 . So fundamental frequency appears to be 200 Hz. There is no note available between 800 and 1000. It also indicates that 200 Hz is the fundamental frequency and the pipe is open at both ends.

3 0
3 years ago
When you displace an object from its equilibrium position and the force pushing it back toward equilibrium is _____
hammer [34]

Answer

Linear

Explanation:

4 0
4 years ago
What is the velocity of an electron that has a de Broglie wavelength approximately the length of a chemical bond? Assume this le
melomori [17]

Answer : The velocity of an electron is, 6.1\times 10^{6}m/s

Explanation :

According to de-Broglie, the expression for wavelength is,

\lambda=\frac{h}{p}

and,

p=mv

where,  

p = momentum, m = mass, v = velocity

So, the formula will be:

\lambda=\frac{h}{mv}       .............(1)

where,

h = Planck's constant = 6.626\times 10^{-34}Js

\lambda = wavelength  = 1.2\times 10^{-10}m

m = mass  of electron = 9.11\times 10^{-31}kg

v = velocity of electron = ?

Now put all the given values in formula 1, we get:

1.2\times 10^{-10}m=\frac{6.626\times 10^{-34}Js}{(9.11\times 10^{-31}kg)\times v}

v=6.1\times 10^{6}m/s

Thus, the velocity of an electron is, 6.1\times 10^{6}m/s

6 0
4 years ago
Other questions:
  • (II) Two objects attract each other gravitationally with a force of 2.5 × 10 ^–10 N when they are 0.25 m apart. Their total mass
    10·1 answer
  • 8. If the mass of a balloon is 300 kg and the lift force provided by the atmosphere is 3300 N, what
    6·1 answer
  • Which is a true statement about gender roles?
    8·1 answer
  • Does an increase in velocity necessarily mean an increase in acceleration?
    9·2 answers
  • 2. Electrical charge is (usually) measured in units of ___________
    9·2 answers
  • Every exercise regimen should include both a warm-up and a cool down.
    5·1 answer
  • The volume of a gas at 59.0kPa is 600ml. if the pressure is increase to 138.0kPa, what will be the new volume?
    12·1 answer
  • During which process does layer upon layer of sediment build up, exerting pressure on the layers below?
    10·1 answer
  • PREDICTION: What do you predict will happen to the distance that the box moves if the height of the pendulum increases to 20cm?
    9·1 answer
  • Usain bolt ran the world record 100m dash in 9.58 seconds, what is his average velocity for his run?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!