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exis [7]
3 years ago
7

What form of government concentrates power in a central government

Physics
2 answers:
spin [16.1K]3 years ago
8 0
The answer is
Unitary system : All government power is held by a central government
blondinia [14]3 years ago
7 0

Unitary governments concentrate almost all government power into a single national government, whereas confederal system disperse government power to regional or local governments. The federal system, also known as federalism, divides power between national and state governments.

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Who developed the first comprehensive theory of personality?
Bess [88]

Answer:

Sigmund Freud

Explanation:

7 0
3 years ago
Read 2 more answers
Mr. Claspell moves 100 N of avocados straight up 2.0 meters.
solniwko [45]

Answer:

see the various answers below

Explanation:

From the given details, we can see that we are required to solve for the work done.

1. Mr. Claspell moves 100 N of avocados straight up 2.0 meters.

Work done= Force*Distance

Work done= 100*2= 200Joules

2. The Flash tackles the Reverse-Flash and pushes him 3.0 meters using a force of 200 N.

Work done= Force*Distance

Work done= 200*3= 600Joules

3. Darth Vader moves a large rock using force. That force is 3.0 N and he moves the rock 15 meters.

Work done= Force*Distance

Work done= 3*15= 45Joules

4. Mario carries Princess Peach 45 meters away from Bowser’s Castle with a force of 5.0 N

Work done= Force*Distance

Work done= 5*45= 225Joules

5. A roller coaster car lifts a group of people 50 m to the top of the roller coaster with a force of 550 N.

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6 0
3 years ago
A cell phone weighing 80 grams is flying through the air at 15 m/s. What is its kinetic energy
Contact [7]

Answer:

The kinetic energy of the cell phone is 9J

Explanation:

The kinetic energy is the energy possessed by a body by virtue of motion.

The kinetic energy is expressed as

KE= 1/2m(v)²

Given data

Mass of cell phone m= 80g--to kg=80/1000= 0.08kg

Velocity of cell phone v= 15m/s

Substituting our given data we have

KE= 1/2*0.08(15)²

KE= (0.08*225)/2

KE=18/2

KE= 9J

8 0
3 years ago
Taking a quiz a little help please!??
shtirl [24]
The correct answer is b).
5 0
4 years ago
Read 2 more answers
How much work is done in pushing an object 7.0 m across a floor with a force of 50 N and then
attashe74 [19]

Answer:

35/2 J/s

Explanation:

Just use the 2 formulas

Work done = Force * distance moved

Power = Work done/time

WD = 7 * 50  = 350

Power = 350 / 20

= 35/2 J/s

8 0
3 years ago
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