3. CALCULATING SPEEDS

8717. (Refer to Figures 340, 451, and 452.) With a reported temperature of 20°C, flaps set at 8, engine bleeds closed, and a takeoff weight of 79,500 pounds, the takeoff safety speed is. 154 knots. 160 knots. 162 knots.

8718. (Refer to Figures 336, 451, and 452). With a reported temperature of 5°C, flaps set at 8, engine bleeds closed, and a takeoff weight off 82,000 pounds, the VR is. 150 knots. 147 knots. 158 knots.

8719. (Refer to Figures 340 and 450.) With a reported temperature of 35°C, flaps set at 8, and 5 knots of head- wind at a takeoff weight of 82,300 pounds, the V1MBE is. 174 knots. 169 knots. 154 knots.

8720. (Refer to Figures 342 and 450.) With a reported temperature of 40°C, flaps set at 20, and a 3 knot tailwind at a takeoff weight of 84,500, the V1MBE is. 160 knots. 143 knots. 166 knots.

(Refer to Figures 342, 451, and 452.) With a reported temperature of -10°C, flaps set at 8, cowl anti- ice on, and at a takeoff weight off 77,000 lbs, the VR and V2 speeds are. 143 and 153 knots. 153 and 143 knots. 123 and 133 knots.

8584. (Refer to Figure 465.) At a weight of 60,000 pounds with 35 flaps, the Reference Stall Speed is. 96 knots. 93 knots. 89 knots.

8585. (Refer to Figure 465.) What is the reference stall speed if you will be landing the aircraft at 55,000 pounds with 35° of flaps?. 92 knots. 97 knots. 102 knots.

8586. (Refer to Figure 470.) What are the V1 and VR speeds at 25°C at sea level for an aircraft weighing 54,500 lbs. and a maximum V1/VR ratio of .93?. 110 and 114 knots. 112 and 121 knots. 97 and 102 knots.

8587. (Refer to Figure 470.) What are the V1 and VR speeds at ISA+30°C and a field elevation of 4,500 feet for an aircraft weighing 64,000 lbs. and a maximum V1/VR ratio of .98?. 100 and 104 knots. 112 and 115 knots. 135 and 137 knots.

8618. Refer to Figures 46, 53, and 55.) What is the takeoff safety speed for Operating Conditions R-1?. 128 knots. 121 knots. 133 knots.

8619. (Refer to Figures 46, 53, and 55.) What is the rotation speed for Operating Conditions R-2?. 147 knots. 152 knots. 146 knots.

8620. (Refer to Figures 46, 53, and 55.) What are V1, VR, and V2 speeds for Operating Conditions R-3?. 143, 143, and 147 knots. 138, 138, and 142 knots. 136, 138, and 143 knots.

8621. (Refer to Figures 46, 53, and 55.) What are critical engine failure and takeoff safety speeds for Operating Conditions R-4?. 131 and 133 knots. 123 and 134 knots. 122 and 130 knots.

8622. (Refer to Figures 46, 53, and 55.) What are rota- tion and V2 bug speeds for Operating Conditions R-5?. 138 and 143 knots. 136 and 138 knots. 134 and 141 knots.

8642-4 (Refer to Figures 237 and 238.) Given the following conditions, what are the takeoff V speeds?. V1 133 kts, VR 140 kts, V2 145 kts. V1 140 kts, VR 140 kts, V2 145 kts. V1 138 kts, VR 141 kts, V2 145 kts.