Question

If a car’s average speed is 50 km per hour. Express the distance covered by the car in terms of the time for which it took to reach Delhi from Agra?

Answer 1

Answer:

44.44 m/s

Step-by-step explanation:

To complete 1km distance with speed =50kmhr it tkes time t

1

=

50

1

s

To complete 1km distance with speed =40kmhr it tkes time t

1

=

40

1

s

Average speed=

(1/50)+(1/40)

1+1

=44.44m/s

Answer 2

Answer:

Distance between Delhi to Agra = 233 km

Then time taken = distance/time

= 233/50

= 4.66 hr

= 4 hr 40 minutes