A) 50km
B) 100km
C) 150 km
D) 200 km
Correct Answer: C
Solution :
Since, the units of time and speed are the same, the distances have to be added up in the following manner. Distance = speed \[\times \] time Distance travelled in the 1st hour Distance = 50 \[\times \] 1 = 50 km Distance travelled in the 2nd hour Distance = 100 x 1 = 100 km Total distance 50 km + 100 km = 150 kmYou need to login to perform this action.
You will be redirected in
3 sec