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
adell [148]
3 years ago
14

I’ll give brainliest

Physics
1 answer:
stellarik [79]3 years ago
8 0
<h2>Hey there! </h2>

<h2>The correct option is:</h2>

<h3>"Government" </h3>

<h2>Explanation:</h2>

<h3>Government is responsible for ruling an authority in a proper way, so the answer is Government. </h3>

<h2>Hope it help you </h2>
You might be interested in
Answer all of these questions and you will get the brainlist
loris [4]

Answer:

a is potential and b is kinetic

7 0
3 years ago
Which type of reaction does this diagram represent?
victus00 [196]

The diagram represents a chain reaction that is caused by nuclear fission

<h3>What is a chain reaction?</h3>

A chain reaction is simply a sequence of reactions in which a reactive product or a by-product causes additional reactions to take place.

<h3 /><h3>What is nuclear fission?</h3>

Nuclear fission is a type of reaction in which the nucleus of an atom splits or divides into smaller nuclei.

From the diagram, it can seen that larger atoms where divided into smaller ones which resulted in additional reactions.

Hence, the reaction is a chain reaction cause by nuclear fission.

Learn more about chain reactions here:

brainly.com/question/8281184

#SPJ1

7 0
2 years ago
A stationary siren creates an 894 Hz
valentina_108 [34]

Answer:

12.3 m/s

Explanation:

The Doppler equation describes how sound frequency depends on relative velocities:

fr = fs (c + vr)/(c + vs),

where fr is the frequency heard by the receiver,

fs is the frequency emitted at the source,

c is the speed of sound,

vr is the velocity of the receiver,

and vs is the velocity of the source.

Note: vr is positive if the receiver is moving towards the source, negative if away.

Conversely, vs is positive if the receiver is moving away from the source, and negative if towards.

Given:

fs = 894 Hz

fr = 926 Hz

c = 343 m/s

vs = 0 m/s

Find: vr

926 = 894 (343 + vr) / (343 + 0)

vr = 12.3

The speed of the car is 12.3 m/s.

5 0
3 years ago
What is the arrow pointing to?
e-lub [12.9K]

Answer: A. Spine

Hope this helps.

7 0
3 years ago
Astronauts in orbit are not truly weightless. True or False?
jok3333 [9.3K]
True
hope that helps lol
6 0
4 years ago
Read 2 more answers
Other questions:
  • A 60 g ball is dropped from rest from a height of 2.4 m. It bounces off the floor and rebounds to a maximum height of 1.9 m. If
    13·1 answer
  • The period of sound wave coming from an instrument is o.oo2. What is the frequency of the sound
    15·1 answer
  • Joey drives his Skidoo 13 kilometres north. He stops for lunch and then drives 10kilometres south. What distance did he cover? W
    8·1 answer
  • What is the total resistance in the circuit? (include unit in answer - ohms)
    8·1 answer
  • Whenever a musician plays a guitar, they pluck one of the guitar strings to produce a standing wave in the string. Then pinch do
    7·1 answer
  • A chair of weight 125 N lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F = 3
    15·1 answer
  • Lowest form of energy from the sun
    8·1 answer
  • Based on the data, which statement describes the most reliable way to
    8·2 answers
  • A wave with a frequency of 840 cycles per second has what period? Please help me !!
    7·1 answer
  • Please help!!!!!!!!!!!!! i will give brainly
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!