Aman in a strength competition pulls an 18-wheel truck 3.1 m with a cable that is attached to
his body. the force in the cable is 756 n and the cable is at an 8.0° angle with the horizontal.
what is the work done on the truck? (round your answer to two significant figures.)
tt

positive reinforcement? ?

e/c, where e is its total energy

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min