Question

A car is 250 metres behind the bus. The car and bus are moving with speed 60 km/hr and 35km/hr respectively. The car will be ahead of bus by 250 metres in examveda

Answer 1

ans - 72 seconds

relative speed =60-35=25km/hr

for car to be ahead of bus by 250metere , distance to be covered =250+250=500m =0.5km

so , time taken =0.5/25=1/50hr or 3600/50=72sec.