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
Nikolay [14]
3 years ago
9

n physics, a common useful equation for finding the position s of a body in linear motion at a given time t, based on its initia

l position s0, initial velocity v0, and rate of acceleration a, is the following: s = s0 + v0 t + ½ at2 Write code to declare variables for s0 with a value of 12.0, v0 with a value of 3.5, a with a value of 9.8, and t with a value of 10, and then write the code to compute s on the basis of these values. At the end of your code, print the value of your variable s to the console.
Computers and Technology
1 answer:
Alinara [238K]3 years ago
7 0
<span>I presume the 2 at the end of the formula is a typo (as the 2 and half will cancel each other out if it means to multiply by 2)

pseudocode excludes it: float s0 = 12.0
float v0 = 3.5
float a = 9.8
float t = 10
s = s0 + v0 * t + (a * t) / 2 Output(s) </span>
You might be interested in
Please answer my question y'all!
katrin [286]

Answer:

Explanation:1000 mp3s

6 0
3 years ago
Read 2 more answers
The major objective of this lab is to practice class and object-oriented programming (OOP), and separate files: 1. We will reuse
vovangra [49]

Answer:

Implementation of resistor.cpp

#include "resistor.h"

Ohms::Ohm()

{

// default constructor

voltage=0;

}

Ohms::Ohm( double x) // parameterised constructor

{

voltage = x; // voltage x set to the supply voltage in the private data field called voltage

}

Ohms:: setVoltage(double a)

{

voltage = a;// to set supply voltage in private data field called voltage

}

Ohms::setOneResistance( String s, double p)

{

cin>>p; //enter the resistance value

if(p<=0) // if resistance is less than or equals to 0

return false

else // if re

cin.getline(s);

}

Ohms::getVoltage()

{

return voltage; //return voltage of ckt

}

Ohms::getCurrent()

{

return current; //return current of ckt

}

Ohms:: getNode()

{

return resistors; //return resistors of ckt

}

Ohms::sumResist()

{

double tot_resist = accumulate(resistors.begin(),resistors.end(),0); //std::accumulate function for calculating sum //of vectors and following are the starting and ending points

return tot_resist;

}

Ohms::calcCurrent()

{

if(current <=0) // if current is less than or equal to 0

return false;

else   // if current is greater than 0

return true;

}

Ohms:: calcVoltageAcross()

{

if(voltage<=0) // if voltage is less than or equal to 0

return false;

else //if voltage greater than 0

return true;

}

Explanation:

in the case of main.cpp its simple just make a class object and remember to include resistors.cpp with it for which the second last picture describes the process precisely. (Hint: Use theunit test case functions in the main.cpp).

As you can see node is a structure consisting of member variables, followed by a class Ohms representing a DC circuit.

By looking at these pictures, it is needed to implement the main.cpp and resistor.cpp files. The user defined header file resistor.h already consists of all contents of Class Ohm, struct node. You don't need to modify it in anyway in such case.

8 0
3 years ago
3.14 LAB: Simple statistics for Python
Ad libitum [116K]

Answer:

Following are the correct python code to this question:

n1 = float(input('Input first number: '))#input first number  

n2 = float(input('Input second number: '))#input second number  

n3 = float(input('Input third number: '))#input third number  

n4 = float(input('Input fourth number: '))#input fourth number  

average = (n1+n2+n3+n4)/4 #calculate input number average

product = n1*n2*n3*n4 # calculate input number product

print('product: {:.0f}  average: {:.0f}'.format(round(product),round(average))) #print product and average using round function

print('product: {:.3f}  average: {:.3f}'.format(product,average)) #print product and average value

Output:

Please find the attachment.

Explanation:

The description of the above python code can be defined as follows:

  • In the above python program four variable "n1, n2, n3, and n4" is defined, in which we take input from the user end, and in these user inputs we use the float method, that converts all the input value in to float value.
  • In the next step, two variable average and product are defined, that calculate all input numbers product, average, and hold value in its variable.
  • In the last line, the print method is used, which prints its variable value by using a round and format method.

8 0
4 years ago
What is the default text-wrapping option when inserting images into a Word document?
JulijaS [17]

Answer:

In line with the text

Explanation:

8 0
3 years ago
Read 2 more answers
Convert infix to postfix
kvv77 [185]

Answer:

static int checkSymbol(char ch)

{

switch (ch)

{

case '+':

case '-':

return 1;

case '*':

case '/':

return 2;

case '^':

return 3;

}

return -1;

}

static String convertInfixToPostfix(String expression)

{

String calculation = new String("");

Stack<Character> operands = new Stack<>();

Stack<Character> operators = new Stack<>();

 

for (int i = 0; i<expression.length(); ++i)

{

char c = expression.charAt(i);

if (Character.isLetterOrDigit(c))

operands.push(c);

else if (c == '(')

operators.push(c);

 

else if (c == ')')

{

while (!operators.isEmpty() && operators.peek() != '(')

operands.push(operators.pop());

 

if (!operators.isEmpty() && operators.peek() != '(')

return NULL;    

else

operators.pop();

}

else

{

while (!operators.isEmpty() && checkSymbol(c) <= checkSymbol(operators.peek()))

operands.push(operators.pop());

operators.push(c);

}

}

while (!operators.isEmpty())

operands.push(operators.pop());

while (!operands.isEmpty())

calculation+=operands.pop();

calculation=calculation.reverse();

return calculation;

}

Explanation:

  • Create the checkSymbol function to see what symbol is being passed to the stack.
  • Create the convertInfixToPostfix function that keeps track of the operands and the operators stack.
  • Use conditional statements to check whether the character being passed is a letter, digit, symbol or a bracket.
  • While the operators is  not empty, keep pushing the character to the operators stack.
  • At last reverse and return the calculation which has all the results.
4 0
3 years ago
Other questions:
  • A software program that enables users to find and display information stored as html pages on the internet is a(n) ____.
    5·1 answer
  • What video game has made the most money as of 2016?
    15·2 answers
  • The domain name service (dns is a distributed database that allows users to communicate with each other computers by:
    7·1 answer
  • Describe the 3 different types of authentication
    6·2 answers
  • It is important for security practitioners to take into consideration the __________ element when devising password security pol
    15·1 answer
  • __________ is a growing practice in cooperative farmingassociations to pool and sell the fruit as a common commodity underthe br
    6·1 answer
  • ____ occurs when two nodes simultaneously check a channel, determine that it is free, and begin to transmit.
    9·1 answer
  • Computer technology has changed our lives write of a least five ways to show how this is so​
    15·1 answer
  • Compress<br> 00eb:0000:0000:0000:d8c1:0946:0272:879<br> IPV6 Address
    9·1 answer
  • Write the translator of third generation language​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!