When the body is thrown upward making an angle of " θ " with the horizontal and moves freely under the action of gravity, it is called a _.
Correct answer: C. Projectile
- A. Horizontal
- B. Vertical
- C. Projectile
- D. None of these
Explanation
Projectile motion refers to the curved path taken by an object thrown at an angle and moving freely under gravity's influence. It involves two independent motions along the x-axis (horizontal) and y-axis (vertical). Options A and B do not fully capture the nature of the motion described in the question, making them incorrect. Option D is also incorrect as the specific type of motion being discussed is indeed projectile motion.
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About Force and Motion
Displacement, velocity and acceleration describe motion, including the horizontal and vertical components of projectile motion. The chapter connects these quantities with Newton's laws, momentum and impulse, then applies conservation of momentum to collisions, distinguishing elastic collisions from inelastic ones.
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