This is a SINGLE question with 2 parts, please answer them with FORCE DIAGRAM, THIRD LAW PAIR AND CALCULCULATIONS. There is a girl in a ship. The total mass of both is 150kg. She hooks a big fish who's mass is 250kg. The fish pulls the boat in the opposite direction of shore (which is in right direction) at a CONSTANT rate of one m/s. A) there is a wind force of 500 newtons towards shore which is the left direction, and the force of water on the ship is 2000 newtons upwards. What is the force of the big fish? Draw force diagram, third law pair and show calculations. Explain your work. B) now, there is no wind, nor wind force. But everything else is the same. What is the acceleration of the ship? Draw force diagram, third law pair and show calculations. Explain your work.

This is a SINGLE question with 2 parts, please answer them with FORCE DIAGRAM, THIRD LAW PAIR AND CALCULCULATIONS. There is a girl in a ship. The total mass of both is 150kg. She hooks a big fish who's mass is 250kg. The fish pulls the boat in the opposite direction of shore (which is in right direction) at a CONSTANT rate of one m/s. A) there is a wind force of 500 newtons towards shore which is the left direction, and the force of water on the ship is 2000 newtons upwards. What is the force of the big fish? Draw force diagram, third law pair and show calculations. Explain your work. B) now, there is no wind, nor wind force. But everything else is the same. What is the acceleration of the ship? Draw force diagram, third law pair and show calculations. Explain your work.