The correct option is C 4 km
It is given that Distance (d1)= 96 km, time require (t1) = 4 h,To find: If time taken (t2) = 10/60 h, Distance (d2) = ?We know that speed in both the cases are same, therefore, Speed = d1t1= d2t2Therefore, 964= d210/60Therefore, d2 = 1060 ×964 = 4 km