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30 Cards in this Set

  • Front
  • Back
A letter definition, or equation, for linear speed is:
v=l/t
a negative sighn in front on an acceleration would indicated the object is:
Deceleration
Which of the following is associated with linear rate?
Buchshot fired from a gun
in the english system of units, the mechanical rate ismeasured in:
Meters per second
The amount of heat required to raise one gram of water one celsius degree is:
one calorie
A device used to contain and store heat energy is called a:
Dewar flask
A way to increase resistance in a pipe is to:
Increase the pipe area
Given Rf=P/Qv
p=Rf*Qv
500 milliamperes equals:
1/2 amperes
The frenquency of a voltage can be measured with an:
Ammeter
Negative acceleration is also reffered to as:
A decelation
the term rpm refers to:
Revolutions per minute
a quanity that is fully specified by mearsuring its size is called a:
Scalar
tension, compression, bending, and twisting are kinds of mechanical:
stress
One coulomb of charge times one volt is equal to one:
Joule
Current is defined as:
one amp second
a rate associated with a fluid system is:
A volume or mass-flow rate
A unit of measure, such as gal or liter is a unit of:
volume
for an object moving through a fluid, streamlining is a way to reduce:
teardrop
the english unit for drag resistance is:
n/m(m/sec)
Static friction is greater than:
Kinetic friction
What is the SI unit that represents force?
Newton
Ahydraulic system uese:
liquid
In fluid system, the quanity that has no units is:
Specific gravity
total presure above zero pressure is:
abosulute pressure
the basic reference for density is:
water
A SI unit of pressure is:
N/M2
the forth band of a 4 band resistor is the:
tolerence band
copper wire and solder are each classified as:
conductors
thermal flow rate in si is uasully measrured in:
cal/sec