doubt image.png 28.55 KB

doubt A truck carries some couriers of equal weights which have to be delivered at different locations. The increase in the speed of the truck at any instant is directly proportional to the square root of the total number of couriers unloaded from the truck counted from the very beginning. The truck starts travelling at a speed of 10km/hr then delivers the couriers at locations B, C and D (in that specific order) and then finally stops at warehouse B. The truck unloads 1,3 and 5 couriers at locations B, C and D respectively. The truck stops after equal intervals of 5 mins. If the speed of the truck after unloading the couriers at location D is 22 km/hr, what is the total distance travelled by the truck.

doubt A truck carries some couriers of equal weights which have to be delivered at different locations. The increase in the speed of the truck at any instant is directly proportional to the square root of the total number of couriers unloaded from the truck counted from the very beginning. The truck starts travelling at a speed of 10km/hr then delivers the couriers at locations B, C and D (in that specific order) and then finally stops at warehouse B. The truck unloads 1,3 and 5 couriers at locations B, C and D respectively. The truck stops after equal intervals of 5 mins. If the speed of the truck after unloading the couriers at location D is 22 km/hr, what is the total distance travelled by the truck.

doubt 1. Pointing to a photograph of a woman, Rahul said, "She is the daughter-in-law of the mother of my wife." How is Rahul related to that woman?                            2.  Pointing to a photograph of a girl, Ravi said, "She is the daughter of the only daughter of my father's sister." How is Ravi related to that girl?

doubt 1. Pointing to a photograph of a woman, Rahul said, "She is the daughter-in-law of the mother of my wife." How is Rahul related to that woman?                            2.  Pointing to a photograph of a girl, Ravi said, "She is the daughter of the only daughter of my father's sister." How is Ravi related to that girl?

Doubt image.png 108.52 KBThe answer for this is Option B. But how can he be eligible for (v)? National players and state players are different.

Doubt image.png 108.52 KBThe answer for this is Option B. But how can he be eligible for (v)? National players and state players are different.