Download Exercise -1

Exercise -1
You have 3rows & 3 columns box along with
nine numbers ranging from -5 to 3. Insert the
numbers in the box so when adding the numbers
vertically, horizontally and diagonally will be
equal to -3.
Exercise -2
Two flagpoles are standing, each 100 feet
tall. A 150-foot rope is strung from the top
of one of the flagpoles to the top of the other
and hands freely between them. The lowest
point of the rope is 25 feet above the ground.
How far apart are the two flagpoles?
Exercise-3
You have eight look-alike coins of which
one is a heavier counterfeit. A balance scale
is available and the counterfeit is to be
located in two weighing.
Exercise - 4
Shortly after the upper floors of a high rise
hotel had been renovated to increase the
hotel's room capacity, the guests
complained that the elevators were too slow.
The building manager assembled the staff to
solve the problem. A conversation with the
elevator manufacturer indicates that the
elevators could not be made to travel faster.
State and solve the problem.
Exercise - 5
Flowmeters, such as the ones at the gasoline
pumps to measure the number of gallons of
gas delivered to your gas tank, are
commonplace in industry. A flow meter
was installed in a chemical plant to measure
the flow rate of corrosive fluid. A few
months after the installation, the corrosive
fluid had eaten through the flowmeter and
began to leak onto the plant floor. State and
solve the problem
Exercise - 6
Your engineering consulting group has been
hired by Big John's Pizza Shop to develop
a new pizza delivery system. The contract
suggests that economics, pizza quality,
environmental impact, and marketability are
to be considered for the assignment.
Exercise - 7
The United States government has
advertised the following Request for
Proposals (RFP): "It is desired that
proposals be developed to address Safe
Driving in the Winter through the
development of new products that will
accomplish improved vehicle / driver safety.