FDOPSl 1l Examl Prepl (NEWl 2025/l 2026l
Update)l Questionsl &l Answers|l Gradel A|l
100%l Correctl (Verifiedl Solutions)
QUESTION
Howl doesl airl flowl aroundl al Lowl pressurel system?
Answer:
Counterl clockwise,l downward,l hasl lowl pressure,l slowerl movementl andl weatherl isl
usuallyl poor.l Cyclonicl flow)
QUESTION
Howl doesl airl flowl aroundl inl al Highl pressurel system?
Answer:
Clockwise,l upwardl andl faster.l Usuallyl associatedl withl goodl weather.
QUESTION
Whatl arel thel threel majorl eventsl thatl occurl whenl passingl throughl al front?
Answer:
Changesl inl pressure,l temperature,l andl windl direction
QUESTION
Whatl arel somel characteristicsl ofl coldl fronts?
Answer:
,Coldl temperatures,l fasterl moving,l morel densel air,l morel precipitation,l betterl overalll
performance,l couldl bel icing.
QUESTION
Whatl arel somel charactersiticsl ofl warml fronts?
Answer:
Warmerl temperatures,l slowerl moving,l lessl dense,l overalll poorerl performance,l steadyl
windsl usually
QUESTION
Definel Isobar
Answer:
equall linesl ofl pressurel inl millibarsl =l strongl pressurel gradientl =l fasterl winds
QUESTION
Whatl dol closelyl spacedl isobarsl indicate?l Widel iobars?
Answer:
Strongerl pressurel gradientl =l strongerl windsl Widel isobarsl meanl thel pressurel doesn'tl
varyl thatl muchl overl al givenl area.
QUESTION
Lowl levell prognosticl chartsl consistl ofl whatl altitudes?
Answer:
SFCl MSL-FL240
, QUESTION
Highl levell prognosticl chartsl consistl ofl whatl altitudes?
Answer:
FL250-FL630
QUESTION
Whatl arel thel threel ingredientsl forl al TS?
Answer:
-l Moisture
-l Liftingl Action
-Unstablel Air
QUESTION
Explainl howl TSl arel generated.
Answer:
Warm,l moistl airl isl pushedl upl byl al coldl airl massl andl becomesl unstable.l Whenl rising,l
airl cools,l maximuml saturationl isl reachedl andl cumulonimbusl cloudsl form.
QUESTION
What'rel thel threel stagesl ofl al TS?
Answer:
Cumulatingl (updrafts),l Maturel (upl adl downl drafts)l andl dissipationl (justl downdrafts)
Update)l Questionsl &l Answers|l Gradel A|l
100%l Correctl (Verifiedl Solutions)
QUESTION
Howl doesl airl flowl aroundl al Lowl pressurel system?
Answer:
Counterl clockwise,l downward,l hasl lowl pressure,l slowerl movementl andl weatherl isl
usuallyl poor.l Cyclonicl flow)
QUESTION
Howl doesl airl flowl aroundl inl al Highl pressurel system?
Answer:
Clockwise,l upwardl andl faster.l Usuallyl associatedl withl goodl weather.
QUESTION
Whatl arel thel threel majorl eventsl thatl occurl whenl passingl throughl al front?
Answer:
Changesl inl pressure,l temperature,l andl windl direction
QUESTION
Whatl arel somel characteristicsl ofl coldl fronts?
Answer:
,Coldl temperatures,l fasterl moving,l morel densel air,l morel precipitation,l betterl overalll
performance,l couldl bel icing.
QUESTION
Whatl arel somel charactersiticsl ofl warml fronts?
Answer:
Warmerl temperatures,l slowerl moving,l lessl dense,l overalll poorerl performance,l steadyl
windsl usually
QUESTION
Definel Isobar
Answer:
equall linesl ofl pressurel inl millibarsl =l strongl pressurel gradientl =l fasterl winds
QUESTION
Whatl dol closelyl spacedl isobarsl indicate?l Widel iobars?
Answer:
Strongerl pressurel gradientl =l strongerl windsl Widel isobarsl meanl thel pressurel doesn'tl
varyl thatl muchl overl al givenl area.
QUESTION
Lowl levell prognosticl chartsl consistl ofl whatl altitudes?
Answer:
SFCl MSL-FL240
, QUESTION
Highl levell prognosticl chartsl consistl ofl whatl altitudes?
Answer:
FL250-FL630
QUESTION
Whatl arel thel threel ingredientsl forl al TS?
Answer:
-l Moisture
-l Liftingl Action
-Unstablel Air
QUESTION
Explainl howl TSl arel generated.
Answer:
Warm,l moistl airl isl pushedl upl byl al coldl airl massl andl becomesl unstable.l Whenl rising,l
airl cools,l maximuml saturationl isl reachedl andl cumulonimbusl cloudsl form.
QUESTION
What'rel thel threel stagesl ofl al TS?
Answer:
Cumulatingl (updrafts),l Maturel (upl adl downl drafts)l andl dissipationl (justl downdrafts)
