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fiasKO [112]
3 years ago
15

HELP!!!

Physics
1 answer:
Orlov [11]3 years ago
8 0

Answer:

They were told that they had very severe cases of stuttering.

Explanation:

The monster study conducted in 1939 was a certain stuttering experiment that was done by Wendell Johnson on 22 Orphan at the University of Iowa, United States. Eleven of the children got positive speech therapy while the other half was seen to have negative speech therapy which belittled them for their speech imperfections.  

The experiment was called monster because many people were horrified that such experiments could be done on children who were orphans.  

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14) Modify the method that calculates the sum of the integers between 1 and N. Have the new version match the following recursiv
Setler [38]

Explanation:

Let solve the program using Java programming language

Method: method means group of statements to perform some operation.

             let call the method sum.

Parameters: list of variables that are use in the method for declaration.

<u>The code</u>

public int sum (int number)

int answer;

if (number == 1)

answer = number;

else

{

int half = number/2;

int span = number - half;

answer = sum(half) + sum(span) + (half * span);

}

answer result;

}

Firstly we defined the method called sum(), the method takes only one parameter which is number and return the answer(sum of  the integers 1 and N).

if the number is equal to 1, so it will return the number and if the number is not equal to 1 it will divide the number by 2 and get the span(span used to shift upper range).And result will add sum of half, sum of span and product of half span.

8 0
4 years ago
The asteroid ceres lies at an average distance of 414 million kilometers from the sun. The period of revolution of ceres around
7nadin3 [17]

Answer:

T2 = 1680,4 days

Explanation:

Kepplers law:

\frac{T^{2} }{a^{3} }  = constant

For Earth:

T1 = 365 days ; a1 = 149 597 870 700 m

For Ceres:

T2 = ? days ; a1 = 414*10^{9}  m

Then:

\frac{T1^{2} }{a1^{3} }  = \frac{T2^{2} }{a2^{3} }  ----> T2 =  T1*\sqrt{\frac{a2^{3}}{a1^{3}}}

Replacing values:

T2 = 1680,4 days

6 0
3 years ago
Read 2 more answers
What is the danger to spacecraft and astronauts from micrometeoroids?
Sloan [31]

Answer:

Suppose the micrometeoroid weighed 1 g = .001 kg

Suppose also the spacecraft were moving at 18,000 mph (1.5 hrs per rev)

Usually, the smaller particle would be moving but for simplicity suppose that it were stationary wrt the ground

v = 18000 miles / hr * 1500 m/mile / 3600 sec/hr = 7500 m/s

KE = 1/2 * .001 kg * (7500 m)^2 = 28,125 Joules

One can see that 28000 Joules could be damaging amount of energy

7 0
3 years ago
Which gas in Earth's atmosphere has increased over time due to burning fossil fuels?
astraxan [27]
The answer is Carbon Dioxide
4 0
3 years ago
Read 2 more answers
What is the value of acceleration due to gravity at heght h=4re​
Norma-Jean [14]

Answer: Formula for Acceleration Due to Gravity

These two laws lead to the most useful form of the formula for calculating acceleration due to gravity: g = G*M/R^2, where g is the acceleration due to gravity, G is the universal gravitational constant, M is mass, and R is distance.please mark as brainliest

Explanation:

5 0
3 years ago
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