A plane of mass 50000 kg requires a path of 1500 m to reach 180 km\hr find: the acceleration the engine force?
1 Answer
May 10, 2018
Explanation:
Calculate acceleration by using the equation
#"v"^2 - "u"^2 = "2aS"#
Force is
#"F = ma = 50000 kg" × 5/6\ "m/s"^2 = 125000/3\ "N" ≈ "41.67 kN"#