If the two cylinders are in the fully retracted position, depressing a START pushbutton will cause the feed cylinder rod to extend.
When the feed cylinder rod becomes fully extended, the press cylinder
rod starts to extend. A pressure switch detects the pressure in the cap
end of the press cylinder.
When this pressure attains 600 kPa
(or 80 psi), a timer is started. This timer is used to delay the retraction
of the press cylinder rod for a period of 3 s.
After the delay, both cylinder rods retract.
When the cylinder rods become fully retracted, they stop and wait for
the operator to start another cycle.

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer: a

a is the answer

answer:

e ngl my brother is tho

explanation: