MAY 2025Foundation
A helicopter flies from A to B at the rate of 500 km/hr. and comes back at the rate 700 km/hr. The average speed of the helicopter is
A
(A) 600 km/hr.
B
(B) 583.33 km/hr.
C
(C) 100√35 km/hr.
D
(D) 620 km/hr.
A helicopter flies from A to B at the rate of 500 km/hr. and comes back at the rate 700 km/hr. The average speed of the helicopter is
(A) 600 km/hr.
(B) 583.33 km/hr.
(C) 100√35 km/hr.
(D) 620 km/hr.