Hello, How fast can a real 737-800 fly? In Flight Simulator X, you're only aloud to go 340 knots then the overspeed alarm comes on. And I know that when I fly on a 737 we're easily going 450 knots.n Flight Simulator X, you&#39;re only aloud to go 340 knots then the overspeed alarm comes on. And I know that when I fly on a 737 we&#39;re easily going 450 knots. Thanks! -Matt. Source(s): fast 737 800 fly: https://trimurl.im/j26/how-fast-can-a-73... Dannielle Â· 2 months ago.
Dorsiflexion of the foot uses four muscles. These are the tibialis  anterior, extensor digitorum longus, extensor hallucis longus, and  the peroneus tertius.orsiflexion of the foot uses four muscles. These are the tibialis  anterior, extensor digitorum longus, extensor hallucis longus, and  the peroneus tertius.
One of your quadricep muscles, the rectus femoris, helps to flex your hip. Other hip flexors include the iliopsoas muscles in your upper thigh and lower back; the tensor fasciae latae on your outer hips; the adductor longus, adductor brevis and pectineus along your upper, inner thighs; and the sartorius.he four quadriceps muscles in the front of each thigh are primarily responsible for extending your knee. When your foot moves forward and your leg straightens during your sprinting stride, that's the quadriceps hard at work.