PICAT VERIFICATION EXAM WITH VERIFIED QUESTIONS
AND 100% CORRECT ANSWERS/A+ GRADE
Which engine component stores oil for lubrication? - ANSWER: oil pan
Engine flywheel bolts to the - ANSWER: crankshaft
Why are there spaces between concrete floors? - ANSWER: To allow expansion and
contraction
Multimeter's do not measure - ANSWER: frequency
Which car part is not apart of drivetrain? - ANSWER: Transmission or rotor?
Regeneration in man is limited to - ANSWER: Healing of wounds
Any astronomical body that revolves around a larger body is called? - ANSWER:
Satellite
in chemistry, to be classified as an organic substance, it must contain - ANSWER:
Carbon Atoms
according to their locations on the periodic table, Argon(AR) & Neon(NE) are -
ANSWER: Noble gases
which of these reduces friction? - ANSWER: ball bearings
When a lobster grows a claw to replace one that was lost, the process is called? -
ANSWER: regeneration
which element does not contain any neutrons? - ANSWER: Hydrogen
the chemical formula of a compound describes the elements the compound contains
and the .. - ANSWER: ratio of neutrons to protons in each element
how many atoms are in a single molecule of water (H2O)? - ANSWER: 2
which of the following is a renewable resource? - ANSWER: peanut oil
when scientists measure a liquid resistance to flow, they are measuring the liquids -
ANSWER: viscosity
the filament in an electric light bulb is made of - ANSWER: tungsten
which of the following is the best explanation of how a smooth round stone became
smooth? - ANSWER: it was in a stream from a long time
, If you place bean seeds between moist paper towels and watch the stem leaves
appear you will see a demonstration of? - ANSWER: germination
peruse - ANSWER: to study
erratically - ANSWER: irregularly
devout - ANSWER: pious
fervently - ANSWER: passionately
oppressive - ANSWER: painful
negated - ANSWER: nullified
driver pulley always turns - ANSWER: faster than pulley a or c but not pulley b
centrigual force - ANSWER: is the upward
what would you tell the person who is trying to loosen the rusty nut with the wrench
- ANSWER: move your hand further from the nut
a car suddenly stops. why are the passengers thrown forward against their
seatbelts? - ANSWER: the inertia of each passenger
consoled - ANSWER: solcaed
a water tank is made of wood and reinforced metal hoops. why are the hoops closer
together near the bottom - ANSWER: the water pressure pushing against the sides of
the tank is greatest near the bottom
In making permanent electronic connections use - ANSWER: solder
When current flow is interrupted by a blown fuse, the circuit becomes? - ANSWER:
open
How many crankshafts are there in a V-8 automobile engine? - ANSWER: 1
Silicon chips are used primarily in - ANSWER: integrated circuits
What cannot store an electrical charge ? - ANSWER: fuse
which saw can be used to make a hole in an exterior wall for a placing wall -
ANSWER: reciprocating saw
used to bend large section of sheet metal - ANSWER: a forge or lathe...not sure
AND 100% CORRECT ANSWERS/A+ GRADE
Which engine component stores oil for lubrication? - ANSWER: oil pan
Engine flywheel bolts to the - ANSWER: crankshaft
Why are there spaces between concrete floors? - ANSWER: To allow expansion and
contraction
Multimeter's do not measure - ANSWER: frequency
Which car part is not apart of drivetrain? - ANSWER: Transmission or rotor?
Regeneration in man is limited to - ANSWER: Healing of wounds
Any astronomical body that revolves around a larger body is called? - ANSWER:
Satellite
in chemistry, to be classified as an organic substance, it must contain - ANSWER:
Carbon Atoms
according to their locations on the periodic table, Argon(AR) & Neon(NE) are -
ANSWER: Noble gases
which of these reduces friction? - ANSWER: ball bearings
When a lobster grows a claw to replace one that was lost, the process is called? -
ANSWER: regeneration
which element does not contain any neutrons? - ANSWER: Hydrogen
the chemical formula of a compound describes the elements the compound contains
and the .. - ANSWER: ratio of neutrons to protons in each element
how many atoms are in a single molecule of water (H2O)? - ANSWER: 2
which of the following is a renewable resource? - ANSWER: peanut oil
when scientists measure a liquid resistance to flow, they are measuring the liquids -
ANSWER: viscosity
the filament in an electric light bulb is made of - ANSWER: tungsten
which of the following is the best explanation of how a smooth round stone became
smooth? - ANSWER: it was in a stream from a long time
, If you place bean seeds between moist paper towels and watch the stem leaves
appear you will see a demonstration of? - ANSWER: germination
peruse - ANSWER: to study
erratically - ANSWER: irregularly
devout - ANSWER: pious
fervently - ANSWER: passionately
oppressive - ANSWER: painful
negated - ANSWER: nullified
driver pulley always turns - ANSWER: faster than pulley a or c but not pulley b
centrigual force - ANSWER: is the upward
what would you tell the person who is trying to loosen the rusty nut with the wrench
- ANSWER: move your hand further from the nut
a car suddenly stops. why are the passengers thrown forward against their
seatbelts? - ANSWER: the inertia of each passenger
consoled - ANSWER: solcaed
a water tank is made of wood and reinforced metal hoops. why are the hoops closer
together near the bottom - ANSWER: the water pressure pushing against the sides of
the tank is greatest near the bottom
In making permanent electronic connections use - ANSWER: solder
When current flow is interrupted by a blown fuse, the circuit becomes? - ANSWER:
open
How many crankshafts are there in a V-8 automobile engine? - ANSWER: 1
Silicon chips are used primarily in - ANSWER: integrated circuits
What cannot store an electrical charge ? - ANSWER: fuse
which saw can be used to make a hole in an exterior wall for a placing wall -
ANSWER: reciprocating saw
used to bend large section of sheet metal - ANSWER: a forge or lathe...not sure
