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
erica [24]
2 years ago
15

In a nuclear power plant, the nuclear reaction is kept from going critical by keeping the rate of reaction safe.

Physics
1 answer:
Juli2301 [7.4K]2 years ago
6 0

Answer:

B. The control rods absorb excess neutrons, keeping them from causing too many uranium atoms to split too quickly

You might be interested in
An Airbus A350 is initially moving down the runway at 6.0 m/s preparing for takeoff. The pilot pulls on the throttle so that the
alexdok [17]

Answer:

t=67.7s

Explanation:

From this question we know that:

Vo = 6m/s

a = 1.8 m/s2

D = 1500m

And we also know that:

X=V_{o}*t + \frac{a*t^{2}}{2}   Replacing the known values:

1500=6t+0.9*t^{2}    Solving for t we get 2 possible answers:

t1 = -44.3s   and t2 = 67.7s    Since negative time represents an instant before the beginning of the movement, t1 is discarded. So, the final answer is:

t = 67.7s

8 0
3 years ago
A carbon fiber car bumper is hit by another car with the stress of 106,483 Pa. If carbon fiber has a Young's modulus of 228 x 10
hoa [83]

Answer:

Stress = 4.67 * 10^-7 N/m²

Explanation:

Young's modulus of the material = Stress/Strain

Given

Young's modulus  = 228 x 10^9 Pa

Stress =  106,483 Pa

Required

Strain

From the formula;

Strain = Stress/Young modulus

Strain =  106,483 /228 x 10^9

Stress = 4.67 * 10^-7 N/m²

3 0
3 years ago
Explain how newton's third law of motion is at work when you walk
Jet001 [13]
Action reaction when you push on the ground the ground pushes you back 
5 0
3 years ago
Students can take the aspire test in ninth and grade
Simora [160]

<em>The answer is </em>Ninth <em>and </em>Tenth <em>grade so the answer would be</em> B

<em>I hope this helps you </em>


3 0
2 years ago
Read 2 more answers
a train traveling at 30m/s comes to a complete stop in 20 sec.how far did the train go during the deceleration
elixir [45]

Answer:

600m

Explanation:

v=30m/s

t=20s

s=VT

20×30=600m

3 0
3 years ago
Other questions:
  • Which situation describes a system with decreasing gravitational potential energy?
    12·1 answer
  • Rewrite this formula to solve for GGi: DX=fL/GGi
    5·1 answer
  • A jet lands at 80.0 m/s, the pilot applying the brakes 2.0 s after landing.
    8·1 answer
  • Which of the following statements is NOT true of all different types of matter?
    7·2 answers
  • What is latent heat? Group of answer choices Energy released when water evaporates. Energy hidden in water vapor in the air. Ene
    14·1 answer
  • What advantages does a wheel provide?
    11·2 answers
  • Two sounds, one at 440 Hz and the other at 444 Hz, occur at the same time. What beat
    9·1 answer
  • PLeAsE hElp <br> What is the kinetic energy of 14 Kg traveling at a velocity of 3m/s east
    13·1 answer
  • मारवतन गनुहास (What Is MKS Syste<br>Convert 5 solar days into second.)​
    6·1 answer
  • Which of the following is NOT an example of the 3rd law of motion (for every Action, there is an equal but opposite reaction?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!