Jason takes off from rest across level water on his jet-powered skis. The combined mass of Jason and his skis is 75 kg (the mass of the fuel is negligible). The skis have a thrust of 200 N and a coefficient of kinetic friction on water of 0.10. Unfortunately, the skis run out of fuel after only 11 s. How far has Jason traveled when he finally coasts to a stop

Explanation:

Given :

Combined mass Kg

Thrust force 200 N

Coefficient of kinetic friction 0.10

According to newton's law

   ( ∵ )

Before run out of fuel the acceleration is,

Distance covered in 11 sec. is given by,

Where distance, initial velocity = , acceleration,

  m

After run out of fuel velocity of body is,

Where 0

After fuel run out of only frictional force act on body,

Acceleration is given by,

So distance traveled by body after run out of fuel is given by

Where  initial velocity 0,

    m

So total distance traveled by body is,

m

hello, i am papaguy.

i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!

small = small current large mag large current