Email
info@vayudootaviation.com
Phone No
+91 7276526726
become a pilot
Home
About us
courses
CPL
ATPL
RTR(A)
Airline Cadet Program
IGRUA Entrance Prep
B.Sc. Aviation
Pilot Training
INDIA
USA
CANADA
SOUTH AFRICA
NEW ZEALAND
EUROPE
Aircraft Type-Rating
Airbus A320
Boeing 737
Blogs
contact
CPL Test Series
Question Bank
Questions for IC JETSTREAM
Answer the following questions
Test Mode
Training Mode
1. The TJ is located over Indian, approximately at a height of
11 - 12 km
12 - 13 km
15 - 16 km
2. In a wavy jet the Jet streaks are located over or near the
Trough
Between Trough and Ridge
Ridge
3. Vertical wind shear in STJ is greater ______ the core
below
along
above
4. The STJ strengthens
Downstream
Upstream
Northwards
5. At and near the STJ the temperature gradient is very
Moderate
Small
Large
6. Flying at right angles to a jet stream with falling pressure you will experience
Wind from left
Increasing tail wind
Increasing head wind
Wind from right
7. When and where tropical jet stream occurs
In winters over Russia
In Middle East in summers
All year along equator
In summers over SE Asia and Central Africa
8. The normal position of Sub-tropical Jet Stream is
35°N
27°N
30°N
9. TJ is
Westerly
Easterly
Southerly
10. Jet stream has
one maxima
only two maxima
one or more maxima
11. The arbitrary lower limit of jet core velocity has been assigned by WMO as
70 m/s
60 kt
60 m/s
12. The southern most position of STJ is February is
22°N
18°N
20°N
13. The vertical wind shear in Jet stream is about
8m/s km
6m/s km
5m/s km
14. Along the axis of a jet stream there are centres of high speed winds, these are called
Core
Jet streaks
Axis
15. The TJ is located over the Indian Peninsula, approximately at
18°N
17°N
13°N
16. STJ has a layered structure. There are often two layers of max wind to the ____ of jet core
SW
N
S
17. The TJ prevails over the Indian Peninsula from
Jun to Aug
May to Jun
Sep to Oct
18. The STJ affects India from
Jun to Jul
Oct to May
Aug to Sep
19. A jet stream can be recognized by
High Pressure
Streaks of CI
High level dust
Lenticular clouds
20. In a jet stream, the path of the maximum speed is known as
Axis
Core
Jet streak
21. The TJ is strongest in
June
July - Aug
Sep to Oct
22. Sub-tropical Jet stream (STJ) is
Easterly
Southerly
Westerly
23. The wind speed along the axis of a jet stream is always
Uniform
Not uniform
24. Compared to horizontal wind shear the vertical wind shear in a Jet stream is
weaker
same
stronger
25. In the TJ the wind shears are much _____ than the STJ
same
more
less
Submit
Make New Set