Speeds - C172 Flashcards
Best glide (Vg)
65 kts
max crosswind
15 kts
Vr - obstacle clearance
57 kts
Va
92 kts
Va max
99 kts
Vapp (flapless)
65-70 kts
Vapp (normal)
65-70 kts
Vapp (short field final)
62 kts
Vcc (nice round number)
90 kts
Vfe (same speed for C152)
85 kts
Vne
163 kts
Vno (Intercity 125)
129 kts
Vr
55 kts
Vs1
44 kts
Vso
33 kts
“Vx” - speed | pitch | power | vsi
0° flap setting
60 kts | +8° | Full | 700 fpm
“Vy” - speed | pitch | power | vsi
0° flap setting
79 kts | +7° | Full | 800 fpm
“Cruise climb” - speed | pitch | power | vsi
0° flap setting
90 kts | +5° | FULL | 500 fpm
“Level cruise” - speed | pitch | power | vsi
0° flap setting
110 kts | +0° | 2300 rpm | 0 fpm
“Cruise descent” - speed | pitch | power | vsi
0° flap setting
100 kts | -2° | 2100 rpm | -500 fpm
“Precision descent” - speed | pitch | power | vsi
0° flap setting
90 kts | -2° | 1800 rpm | -500 fpm
“Approach (level)” - speed | pitch | power | vsi
0° flap setting
90 kts | +1° | 2000 rpm | 0 fpm
“Non-precision descent” - speed | pitch | power | vsi
0° flap setting
90 kts | -3° | 1600 rpm | -700 fpm
C172 - 100rpm will change the IAS by how many kts ?
5 kts
C172 - 100rpm will change the VSI by how many ft/min ?
100 ft/min
“Level cruise” - speed | pitch | power | vsi
0° flap setting
110 kts | +0° | 2300 rpm | 0 fpm
“Approach Level” - speed | pitch | power | vsi
10° flap setting
90 kts | +1° | 2200 rpm | 0 fpm
“Precision descent” - speed | pitch | power | vsi
10° flap setting
80 kts | -2° | 1700 rpm | -500 fpm
“Non-Precision descent” - speed | pitch | power | vsi
10° flap setting
80 kts | -4° | 1500-1600 rpm | -800 fpm
Turbulence penetration speeds at 2450 Lbs, 2000 Lbs, 1600 Lbs
2450 Lbs - 99 knots
2000 Lbs - 92 knots
1600 Lbs - 82 knots