![]() ![]() It is the particle's highest point (point A). Taking motion in Y direction, S y = u y t – 1/2(gt 2 ) ![]() In Y direction total displacement (S y ) = 0. It is the total amount of time the projectile remains in the air. G = Acceleration due to gravity (Taking it negative because gravity always work downward) The time of flight refers to the amount of time it takes a particle to travel from point A to point B.ĭifferential equations of motion can be used to discover various projectile motion parameters.Īpply the above equation for projectile motion, the equation will now be, H is defined as the height of the particle. Θ is defined as the angle of projection and Point O is defined as the point of projection. The projectile motion is divided into two parts: a horizontal motion with no acceleration and a vertical motion with constant acceleration due to gravity.Ĭonsider the following example of a ball being launched at an angle from point O to the horizontal x-axis with an initial velocity of u: Such an object is called a projectile and the curved path with which the projectile travels is what is termed as trajectory.įormulae related to a projectile that is launched at an oblique angle with respect to the horizontal and whose motion is referred with respect to the horizontal are:įormulas and Concepts of Projectile Motion Projectile motion is a form of motion experienced by an object or particle that is thrown near the Earth's surface and moves along a curved path under the action of gravity only (in particular, the effects of air resistance are assumed to be negligible). There are many types of motion around us. ![]() Football, baseball, cricket ball, and any other object are instances of projectile motion. The path that an object takes when thrown at an angle other than 90 degrees from a horizontal point is known as a trajectory, the object is known as a projectile, and the motion is defined as the projectile motion. ![]()
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