Q.No.2.16: - Identify the correct answer: (i) Two ships X and Y are traveling in different directions at equal speeds. The actual direction of motion of X is due north but to an observer on Y, the apparent direction of motion of X is north-east. The actual direction of motion of Y as observer from the ship will be (A) East (B) West (C) South-east (D) South-west. (ii) A horizontal force F is applied to a small object P of mass m at rest on a smooth plane inclined at an angle θ to the horizontal as shown in Fig. The magnitude of the resultant force acting up and along the surface of the plane, on the object is

Q.No.2.16: - Identify the correct answer:

(i) Two ships X and Y are traveling in different directions at equal speeds. The actual direction of motion of X is due north but to an observer on Y, the apparent direction of motion of X is north-east. The actual direction of motion of Y as observer from the ship will be

(A) East          (B) West          (C) South-east             (D) South-west.

(ii) A horizontal force F is applied to a small object P of mass m at rest on a smooth plane inclined at an angle θ to the horizontal as shown in Fig. The magnitude of the resultant force acting up and along the surface of the plane, on the object is