Question

please give me the answer

Answer 1

★ Hey mate ★

here is your answer !!


length of train. => 50 m


speed = 5 / 18 × 30

=> 8.3 m / s



let the Length of bridge be x


therefore , total length => 50 m + x


time = distance / speed


=> 36 = 50m +x / 8.3


=> 298 .8 m = 50 + x


x = 248.9

or 249 m



hence , the Length of bridge is ==> 249 m approx


hope it helps you dear !!!

$thanks$