Stephaneikateviz
Answered

why is the trajectory of projectile alway have a curved path??​

Sagot :

Manioromalynviz

Answer:

projectile motion, the motion of a falling object (projectile) after it is given an initial forward velocity. Air resistance and gravity are the only forces acting on a projectile. The combination of an initial forward velocity and the downward vertical force of gravity causes the ball to follow a curved path.

Explanation:

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CLMDviz

Answer:

Gravity, being a downward force, causes a projectile to accelerate in the downward direction. The force of gravity could never alter the horizontal velocity of an object since perpendicular components of motion are independent of each other. Horizontal component of motion is completely independent of the vertical component of motion. Their combined effects produce the variety of curved paths that projectiles follows. We find that projectiles move equal horizontal distances in equal time intervals since no acceleration takes place horizontally.