Question
In: Physics
Determine the size of the solar array and the number of batteries required to power a...
Determine the size of the solar array and the number of batteries required to power a pump that will pump water from a 150 ft deep well to a storage tank that is 60-ft above the ground surface. Use the Internet to identify 1) the pump model 2) the solar array kit size and 3) the battery type.
Solutions
genius_generous answered 2 years agoRelated Solutions
// Given an array of size 9, with the values of 1-9, determine if the array...
// Given an array of size 9, with the values of 1-9,
determine if the array
// is valid or not.
// Display a message stating the row is VALId, or state
its INVALID and what
// was the index number that determined the data
invalid.
//
// Use this java code as a start of your code.
// Test the array data by changing the values.
//=============================================================================
import java.util.*;
public class Soduko_ValidateRow
{
public static void main(String...
Determine an approximate sample size required to construct a 90%confidence interval for the mean number...
Determine an approximate sample size required to construct a 90%
confidence interval for the mean number of miles on four-year -old
Honda Civics, with a margin of error of 1000 miles. Assume that a
preliminary study showed that the standard deviation is estimated
to be 19,700 miles.
A random sample of 32 washing machines had a mean replacement
time of 10.6 years and a population standard deviation of 2.1
years. Find the margin of error that corresponds to 99% confidence...
why peak sun hours is used in estimation the size of many solar thermal and power...
why peak sun hours is used in estimation the size of
many solar thermal and power systems ?explain
// Given an int array of size elements, determine if there are k elements that add...
// Given an int array of size elements, determine if there are k elements that add up to sum.
// The array holds integers, both positive and negative and zero.
// It is not possible to add zero elements (that's when k==0) to any sum, not even zero.
// It is not possible to add any elements from an empty array.
// Must be recursive and not iterative
//bool K_element_sum(size_t k, int sum, int arr[], size_t size){}
PC 31 is a solar power company that developed new technologythat makes solar power more...
PC 31 is a solar power company that developed new technology
that makes solar power more affordable. As a result, they are
expecting a 15% annual growth rate for the next five years. By the
end of 5 years, the growth rate will slow to 5% per year.
Stockholders require a return of 12% on BC31’s stock. The most
recent dividend, paid yesterday, was $1.75.-What is the is the expected per share value of the stock
today?-If the current market...
A producer of various kinds of batteries has been producing "D" size batteries with a life...
A producer of various kinds of batteries has been producing "D"
size
batteries with a life expectancy of 87 hours. Due to an
improved
production process, management believes that there has been
an
increasein the life expectancy of their "D" size batteries. A
sample
of 36 batteries showed an average life of 88.5 hours. It is known
that
the standard deviation of the population is 9 hours.
a.
Give the null and the alternative hypotheses.
b.
Compute the test statistic....
Using Selection Sort on an any array of size 7, what will be the minimum/maximum number...
Using Selection Sort on an any array of size 7, what will be the
minimum/maximum number of comparisons and number of exchanges?
1 for i = 1 to A.length-1
2 for j = i+1 to A.length
3 if A[j] < A[i]
4 exchange A[i] with A[j]
A set of solar batteries is used in a research satellite. The satellite can run on...
A set of solar batteries is used in a research satellite. The
satellite can run on only one battery, but it runs best if more
than one battery is used. The variance σ2 of lifetimes of these
batteries affects the useful lifetime of the satellite before it
goes dead. If the variance is too small, all the batteries will
tend to die at once. Why? If the variance is too large, the
batteries are simply not dependable. Why? Engineers have...
A set of solar batteries is used in a research satellite. The satellite can run on...
A set of solar batteries is used in a research satellite. The
satellite can run on only one battery, but it runs best if more
than one battery is used. The variance σ2 of
lifetimes of these batteries affects the useful lifetime of the
satellite before it goes dead. If the variance is too small, all
the batteries will tend to die at once. Why? If the variance is too
large, the batteries are simply not dependable. Why? Engineers have...
A set of solar batteries is used in a research satellite. The satellite can run on...
A set of solar batteries is used in a research satellite. The
satellite can run on only one battery, but it runs best if more
than one battery is used. The variance σ2 of
lifetimes of these batteries affects the useful lifetime of the
satellite before it goes dead. If the variance is too small, all
the batteries will tend to die at once. Why? If the variance is too
large, the batteries are simply not dependable. Why? Engineers have...
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