It was recently extended by cutting it in the middle just forward of the full beam engine room and adding the addition of 3 meters.

Motor boat question. It does not seem to be charging the batteries. A motor boat is going in a river with a velocity V 4 i 2 j k m s 1. Example 15 A motor boat whose speed is 18 kmh in still water takes 1 hour more to go 24 km upstream than to return downstream to the same spot.

Thanks for sending in all your questions - there were simply too many to answer them all but Jack has picked out 20 of his favourites and answered them as h. Let the speed of the stream x km hr. Can someone give me advice with asking questions research I need to ask if there is such a thing of this done properly.

What distance downstream does the boat reach the opposite shore. Welcome to Reddit the front page of the internet. Lf the resisting force due to stream is F 5 i 1 0 j 6 k N then the power of the motor boat is A 100 W.

New and used models for sale. A boat that I am looking at is a 85 foot steel canoe stern motor yacht. A man travels by a motor boat down a river to his office and back.

If it can move a particular boat at a steady speed of 35 kmh what is the total force resisting the motion of the boat. Boats and Streams Questions Answers. And join one of thousands of communities.

Please show all work. A motor boat traveling 4ms East encounters a current traveling 7 ms North. Given that Time taken upstream is 1 hour more than time taken downstream Time upstream.