balanced and unbalanced forces\n- in box a below each diagram, write whether the forces acting overall are…

Explanation:

Step1: Analyze first - seal diagram

The two 500N forces are equal in magnitude and opposite in direction. So the forces are balanced. Since the net - force is zero, the object (seal) will remain stationary. a. Balanced b. Remain stationary

Step2: Analyze tight - rope walker diagram

The vertical forces (100N up and 100N down) are balanced. But the horizontal forces are not shown to be balanced. Assuming no other horizontal forces, we consider the non - vertical forces. Since the forces are not equal in all directions overall, the forces are unbalanced. The object will move in the direction of the net non - balanced force. Without more information about horizontal forces, we assume the dominant non - balanced force direction based on the given vertical balance. If we consider the person's position and the nature of tight - rope walking, we assume the person will move horizontally. a. Unbalanced b. Move horizontally

Step3: Analyze parachute diagram

The upward force is 35N and the downward force is 80N. Since the upward and downward forces are not equal, the forces are unbalanced. The object (parachute and person) will move in the direction of the greater force, which is downward. a. Unbalanced b. Move downward

Step4: Analyze bicycle diagram

The vertical forces (5N up and 5N down) are balanced. The horizontal forces: 100N to the right and 15N to the left. The net horizontal force is (F_{net}=100N - 15N=85N) to the right. Since there is a non - zero net force, the forces are unbalanced. The object (bicycle) will move to the right. a. Unbalanced b. Move to the right

Step5: Analyze car - crash diagram

The force to the left is 1400N and the force to the right is 1100N. Since the forces are not equal, the forces are unbalanced. The net force is (F_{net}=1400N - 1100N = 300N) to the left. The object (cars) will move to the left. a. Unbalanced b. Move to the left

Step6: Analyze surfer diagram

The vertical forces (15N up and 15N down) are balanced. The horizontal forces: 135N to the left and 25N to the right. The net horizontal force is (F_{net}=135N - 25N = 110N) to the left. Since there is a non - zero net force, the forces are unbalanced. The object (surfer) will move to the left. a. Unbalanced b. Move to the left

Answer:

a. Balanced b. Remain stationary 2. a. Unbalanced b. Move horizontally 3. a. Unbalanced b. Move downward 4. a. Unbalanced b. Move to the right 5. a. Unbalanced b. Move to the left 6. a. Unbalanced b. Move to the left