A rocket is launched vertically. At time t= 0, the rocket's engine shuts down. At that time, the rocket has reached an altitude of 500 m and is rising at a velocity of 125 m/s. Gravity then takes over. The height of the rocket as a function of time is 9.8 2+125t+500 for t>0 2 h(t) (a) Create a function called height that accepts time as an input and returns the height of the rocket. Use your function in your solutions to parts b and c. (b) Plot height vs. time for times from 0 to 30 seconds. Use an increment of 0.5 second in your time vector. (c) Find the time when the rocket starts to fall back to the ground. (The max function will be helpful in this exercise

A rocket is launched vertically. At time t= 0, the rocket's engine shuts down. At that time, the rocket has reached an altitude of 500 m and is rising at a velocity of 125 m/s. Gravity then takes over. The height of the rocket as a function of time is 9.8 2+125t+500 for t>0 2 h(t) (a) Create a function called height that accepts time as an input and returns the height of the rocket. Use your function in your solutions to parts b and c. (b) Plot height vs. time for times from 0 to 30 seconds. Use an increment of 0.5 second in your time vector. (c) Find the time when the rocket starts to fall back to the ground. (The max function will be helpful in this exercise

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter6: Modularity Using Functions

Section6.2: Returning A Single Value

Problem 10E

See similar textbooks

Similar questions

(Numerical) Heron’s formula for the area, A, of a triangle with sides of length a, b, and c is A=s(sa)(sb)(sc) where s=(a+b+c)2 Write, test, and execute a function that accepts the values of a, b, and c as parameters from a calling function, and then calculates the values of sand[s(sa)(sb)(sc)]. If this quantity is positive, the function calculates A. If the quantity is negative, a, b, and c do not form a triangle, and the function should set A=1. The value of A should be returned by the function.
In physics, an object that is in motion is said to have kinetic energy. The followingformula can be used to determine a moving object's kinetic energy:KE =112 mv 2The variables in the formula are as follows:• KE is the kinetic energy in joules,• m is the object's mass in kilograms,• and v is the object's velocity in meters per second.Write a function named ki net i cEnergy that accepts an object's mass (in kilograms ) andvelocity (in meters per second) as arguments . The function should return the amount ofkinetic energy that the object has. Demonstrate the function by calling it in a programthat asks the user to enter values for mass and velocity.
Write a function that asks the user for their birthday month and day and then the function should call a nested function to find out the person’s zodiac sign. Test your program with some user input. Aries: March 21 - April 19 Taurus: April 20 – May 20 Gemini: May 21- June 21 Cancer: June 22- July 22 Leo: July 23 – August 22 Virgo: August 23 – September 22 Libra: September 23 – October 23 Scorpio: October 24 – November 21  Sagittarius: November 22 – December 21 Capricorn: December 22 – January 19 Aquarius: January 20 – February 18 Pisces: February 19 – March 20
To convert between Celsius and Fahrenheit, the following formula is used, where C = Celsius temperature and F = Fahrenheit temperature: C = 5/9 * (F-32) Write a C++ temperature conversion program which does the following: Write a function called toCelsuis which takes a Fahrenheit temperature as a parameter, and returns the equivalent Celsius temperature: float toCelsius(float) Demonstrate that your function works by writing a main() function that prints out a conversion table. It should have Fahrenheit values 60, 61, 62, ... through 80 (21 temperatures in total) and should also have the corresponding Celsius temperatures that your function calculated. So your output should look something like this (with 21 temperature conversions total, I used ... to save space here for most of them): Welcome to the temperature table!F C60 15.661 16.1... ...80 26.7 If you like: you can add this line in your function to make floating point output fixed, make sure you…
The following formula can be used to determine the distance an object falls due togravity in a specific time period:d =112 gt2The variables in the formula are as follows:• d is the distance in meters,• g is 9.8,• and tis the time in seconds that the object has been falling.Write a function named fall i ngDi stance that accepts an object's falling time (in seconds)as an argument. The function should return the distance, in meters, that the object hasfallen during that time interval. Write a program that demonstrates the function by callingit in a loop that passes the values 1 through 10 as arguments and displays the return value.
Toll roads have different fees at different times of the day and on weekends. Write a function CalcToll() that has three arguments: the current hour of time (int), whether the time is morning (bool), and whether the day is a weekend (bool). The function returns the correct toll fee (double), based on the chart below. Weekday Tolls Before 7:00 am ($1.15) 7:00 am to 9:59 am ($2.95) 10:00 am to 2:59 pm ($1.90) 3:00 pm to 7:59 pm ($3.95) Starting 8:00 pm ($1.40) Weekend Tolls Before 7:00 am ($1.05) 7:00 am to 7:59 pm ($2.15) Starting 8:00 pm ($1.10) Ex: The function calls below, with the given arguments, will return the following toll fees: CalcToll(8, true, false) returns 2.95CalcToll(1, false, false) returns 1.90CalcToll(3, false, true) returns 2.15CalcToll(5, true, true) returns 1.05 need help with code in c++
Write a function to determine the cost of an automobile insurance premium, based on driver's age and the number of accidents that the driver has had. The basic insurance charge is $500. There is a surcharge of $100 if the driver is under 25 and an additional surcharge for accidents: \# of accidents Accident Surcharge 1 50 2 125 3 225 4 375 5 575 6 or more 700 Then call the function to print the result. example (underline denotes input values): ```Age? 26``` ```Accidents? 3``` ```$725```
Write a function that takes three integers namely a, b, and c as parameters. The function shouldreturn the minimum difference between any two of those. (Example: a:5 b:3 c:9 function returns 2)
A large package can hold five items, while the small package can hold only one item. the available number of both large and small packages i slimited. all items must be placed in packages and used packages have to be filled completely. Write a function that calculates the minimum number of packages needed to hold a given number of tiems. If its not possible to meet the requirements, return -1. For example, if we have 16 items, 2 large and 10 small packages, the function should return 8( 2large packages + 6 small packages). C++ #include <stdexcept>#include <iostream> int minimalNumberOfPackages(int items, int availableLargePackages, int availableSmallPackages){ throw std::logic_error("Waiting to be implemented");} #ifndef RunTestsint main(){ std::cout << minimalNumberOfPackages(16, 2, 10);}#endif
Write a function that takes a gross salary and calculates the net salary by deducting: • 7.65% for FICA • x for federal taxes • y for state taxes • z for local taxes Also, deduct $75 for parking fees and $22.50 for a gym membership. The federal tax rate must be between 10 and 37 percent. The state tax rate must be between 3.25 and 11.33 percent. The local tax rate may not be greater than 3%. If any of those values are outside the valid range, return INVALID_PERCENTAGE from your function. Federal, state, local taxes, and gym membership amounts should be passed in by value. FICA and parking should be a global constant. COMPUTER LANGUAGE IN C
An integer number is said to be a perfect number if its factors, including 1 (but not the number itself), sum to the number. For example, 6 is a perfect number because 6 = 1 + 2 + 3. Write a function named perfect that determines if parameter number is a perfect number or not. Use this perfect function in a program that determines and prints all the perfect numbers between 1 and 1000.Also print the factors of each perfect number to confirm that the number is indeed perfect.
Given person_is_old(age) which returns True or False based on the incoming age as an integer. Write a function that uses the one mentioned above so that it prints “Go to work!” if the person is not old and “You deserved to have a long vacation” otherwise. Your function must also accept the age as its argument. My code def funct2(age): flag = old_person(age) if(flag): print("You deserved to have a long vacation") else: print("Go to work!")