A student placed a number of ice cubes in a container with a hole in the bases . he left them to melt so that the water dripped into a beaker placed on a balance . the student recorded the initial mass of the beaker and the final mass of the beaker and water after five minutes . the specific latent heat of fusion for water is 334 j/g .
How much energy was absorbed from the surrounding in order to melt the ice

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

i believe the answer is electric potential.

explanation: