X | @ Microsoft Word - UnitZ forces X | Rl Course Hero 2> C m @ File C:/Users/Dorian/Downloads/1709668559-Unit3:202%20forces%%20test.pdf = Microsoft Word - Unit 2 forces test 1006 + 3. Three boxes, A is 8.0kg, B is 10.0 kg, and C is 5.0 kg, are positioned next to each other on a horizontal frictionless surface. An applied force acting on box A causes all the boxes to accelerate at 1.5 m/s? [right]. Calculate the force exerted by box C on Box B. [3] ] 4. Two athletes on a team, A and B, are practicing to compete in a canoe race. Athlete A has a mass of 70.0 kg, athlete B a mass of 75.0 kg and the canoe a mass of 2000 kg Athlete A can exert an average force of 400.0N[forward] and B an average of 42000 N [forward] on the canoe using paddles. During paddling, the magnitude of the water resistance on the canoe is 380.0 N. Calculate the initial acceleration of the canoe. Draw a free body diagram of the situation. [4] Type here to search SPH3U-05: Viewing Uploads X Microsoft Word - Unit 2 forc X *Course Hero * *Course Hero * *Homework Help - Q&A from x | - X @ File C:/Users/Dorian/Downloads/1709668559-Unit%202%20forces%20test.pdf E Microsoft Word - Unit 2 forces test 5 / 5 100% + 3. Draw the free-body diagram of all the forces acting on mass A and on mass B in the diagram below. B 370 Type here to search 8:04 PM A D O GO A ()ENG 2024-04-28