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Oliga [24]
3 years ago
10

How are Piaget and Erikson's theories different?

Physics
2 answers:
SOVA2 [1]3 years ago
8 0
D) all of the above is the answer
jok3333 [9.3K]3 years ago
8 0

Answer:

D) all of the above

Explanation:

Piaget and Erikson's theories are different in m,any ways which are described below:

  • According to Piaget theory of development a person can not essentially go through all phases of his theory of development but according to Erikson, a person can go through all stages of development up to his old age. Here they have differ aspects of Human development.
  • Piaget theory describes the four stages of child in which transition is from one state to another is linked by a sequence whereas Erikson's theory dealt with eight stages of development throughout the life of a person.
  • According to the Piaget stages are going through the sequence like, sensorimotor stage, concrete stage, period of preoperational and formal operation stage whereas  according to Erikson, people goes through stages as, autonomy vs shame and doubt, trust vs. mistrust, initiative vs. guilt and so on.
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Volgvan

velocity of the diver is vertically downwards

given that

v = -10.9 m/s

time of motion of the diver

t = 1.17 s

so the displacement is given by

d = v*t

d = -10.9 * 1.17

d = -12.75 m

so it will be displaced downwards by 12.75 m

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3 years ago
Which type of air mass forms over the ocean near the equator?
grin007 [14]

Answer:

a

Explanation:

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An artillery shell is fired at an angle to the horizontal. Its initial velocity has a vertical component of 150 meters per secon
Nana76 [90]

Answer:

300.16m/s

Explanation:

An artillery shell is fired at an angle to the horizontal. Its initial velocity has a vertical component of 150 meters per second and a horizontal component of 260 meters per second. What is the magnitude of the initial velocity of the shell?

note velocity is the change in displacement to time

to find the magnitude of the initial speed ,

we will find the square of the vertical component plus the square of the horizontal component. then we look for the square root

U=\sqrt{Ux^2+Uy^2}

U=\sqrt{260^2+150^2}

U=90,100^2

U=300.16m/s

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5 0
3 years ago
If electrical current is moving through a horizontal wire toward your face, what direction is the induced magnetic field?
adoni [48]

Answer:(b)

Explanation:

Given

Electric current flowing through the horizontal wire towards the observer's face.

The direction of the magnetic field is given by the right-hand thumb rule, i.e. place the thumb in the direction of current and the wrapping of fingers will give the direction of the magnetic field

the direction of the magnetic field will be counterclockwise as observed by an observer.

4 0
3 years ago
A 1.0-kg ball has a velocity of 12 m/s downward just before it strikes the ground and bounces up with a velocity of 12 m/s upwar
Nezavi [6.7K]

Answer:

The change in momentum of the ball is 24 kg-m/s  

Explanation:

It is given that,

Mass of the ball, m = 1 kg

Initial velocity of the ball, u = -12 m/s (in downwards)

Final velocity of the ball, v = +12 m/s (in upward)

We need to find the change in momentum of the ball.

Initial momentum of the ball, p_i=mu=1\ kg\times (-12\ m/s)=-12\ kg-m/s

Final momentum of the ball, p_f=mv=1\ kg\times (12\ m/s)=12\ kg-m/s

Change in momentum of the ball, \Delta p=p_f-p_i

\Delta p=12-(-12)=24\ kg-m/s

So, the change in momentum of the ball is 24 kg-m/s. Hence, this is the required solution.

3 0
3 years ago
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