Those who have already performed and the equation is average that will be 0.023 Reg to the power of 4 by 5 into Prandtl to the power of  n
जो लोग पहले ही प्रदर्शन कर चुके हैं और समीकरण औसत है जो 0.023 Reg to the power of 4 by 5 into Prandtl to the power of  n होगा ।