Which of the following statements is true?

In the game Singularity, broken objects can be restored to their original condition by reversing time. This is an example of whi

Zolol [24]

Solution:

In the game Singularity, broken objects can be restored to their original condition by reversing time. This is an example of which time element of player adjustment.

Thus the required answer is player adjusted.

6 0

2 years ago

Read 2 more answers

Define a function compute_gas_volume that returns the volume of a gas given parameters pressure, temperature, and moles. Use

jeyben [28]

Question:

Define a function compute_gas_volume that returns the volume of a gas given parameters pressure, temperature, and moles. Use the gas equation PV = nRT, where P is pressure in Pascals, V is volume in cubic meters, n is number of moles, R is the gas constant 8.3144621 ( J / (mol*K)), and T is temperature in Kelvin.

Answer:

This solution is implemented in C++

double compute_gas_volume(double P, double T, double n){

double V = 8.3144621 * n * T/P;

return V;

}

Explanation:

This line defines the function, along with three parameters

double compute_gas_volume(double P, double T, double n){

This calculates the volume

double V = 8.3144621 * n * T/P;

This returns the calculated volume

return V;

}

To call the function from the main, use:

cout<<compute_gas_volume(P,T,n);

Where P, T and n are double variables and they must have been initialized

5 0

2 years ago

Select the correct text in the passage.

sergejj [24]

Answer:

2. Scientists use seismometers to measure the earthquake activity that occurs beneath a volcano. They then predict the eruption of that volcano.

Explanation:

The options are:

1. Before a volcano erupts, earthquake activity beneath the volcano decreases.2. Scientists use seismometers to measure the earthquake activity that occurs beneath a volcano. They then predict the eruption of that volcano.3. When a volcano erupts, the amount of carbon dioxide and sulfur dioxide emitted decreases. 4.Scientists measure the amount of these gases to determine the amount of magma present in the volcanic reservoir.

The answer is certainly 2. as seismometers are being used to find out the details of the earthquake activities which occur inside a volcano. And with this information, the volcanologists then predict the eruption of that particular volcano. Hence, the 2nd option does not have any factual errors, and all the others have factual errors.

5 0

2 years ago

// This pseudocode is intended to display // employee net pay values. All employees have a standard // $45 deduction from their

Vikki [24]

Answer:

C++ code is given below

Explanation:

#include<iostream>

#include <cstring>

using namespace std;

int housekeeping(string EOFNAME);

int mainLoop(string name,string EOFNAME);

int finish();

void main()

{

string name;

string EOFNAME = "ZZZZ";

cout << "enter the name" << endl;

cin >> name;

if (name != EOFNAME)

{

housekeeping(EOFNAME);

}

if (name != EOFNAME)

{

mainLoop(name , EOFNAME);

}

if (name != EOFNAME)

{

finish();

}

system("pause");

}

int housekeeping(string EOFNAME)

{

cout << "enter first name " << EOFNAME << " to quit " << endl;

return 0;

}

int mainLoop(string name, string EOFNAME)

{

int hours;

int rate,gross;

int DEDUCTION = 45;

int net;

cout << "enter hours worked for " << name << endl;

cin >> hours;

cout << "enter hourly rate for " << name << endl;

cin >> rate;

gross = hours*rate;

net = gross - DEDUCTION;

if (net > 0)

{

cout << "net pay for " << name << " is " << net << endl;

}

else

{

cout << "dedections not covered.net is 0.";

}

cout << "enter next name or " << EOFNAME << " to quit" << endl;

cin >> name;

return 0;

}

int finish()

{

cout << "end of job"<<endl;

return 0;

}

3 0

2 years ago

Output each floating-point value with two digits after the decimal point, which can be achieved as follows:

sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0

1 year ago