Question

define projectile ?

Answer 1

Project means throw
i .e , throwing objects other than Verficle

When you throw any object other than in Verticle direction, it becomes a Projectile .
if An object is thrown Vertically upward, it goes up Straight and after attaining the maximum height it starts falling down in a straight path .
So such motion is one dimensional motion
for Example throwing a ball in upward direction

But when you thrown a ball from window It makes a projectile and such motion of ball called projectile motion

The Path travelled / followed by the object is called Trajactery and shape of the Trajectory is Parabollic
.

The time taken by the object in its traJactoryIs called Time of flight .

Answer 2

_____________Answer_______

Projectile :-

Projectile is the name given to a body throw with some initial velocity with the horizontal direction, and then allowed to move in two dimensions under the action of gravity alone , without being propelled by any engine or fuel.

⚫The path followed by projectile is called Trajectory.

✒Examples of Projectile are ⤵⤵⤵

• A bullet fired from a rifle.

• A peice of stone thrown in any direction.
• A bomb released from an aeroplane in flight.

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