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Smart-Bunny
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Hi everyone, , I just want to make sure if I have done the statements right. Thank you. :)
I concur.mrnike992 said:I've counted that one of your checks is correct so far, and that you are missing two others, for a total of three checked boxes. Other members, feel free to correct me if I am wrong.
All true.Smart-Bunny said:Thanks guys! At point A the ball accelerating downwards 10 m/s2, At point B the ball accelerating downwards 10 m/s2 and at point B the speed is non-zero but less than 20 m/s :)
A projectile is any object that is thrown, launched, or otherwise propelled through the air. This can include objects like a baseball, a bullet, or a rocket.
In the absence of air resistance, the only force acting on a projectile is gravity. This causes the projectile to follow a curved path known as a parabola. However, air resistance can also affect the motion of a projectile.
The trajectory of a projectile is affected by its initial velocity, angle of launch, and the force of gravity. Air resistance, mass, and the shape of the object can also play a role.
Yes, a projectile can change direction. This can occur when it collides with an object or when external forces, such as wind, act on it.
The range of a projectile is the horizontal distance it travels before hitting the ground. It is affected by the initial velocity, angle of launch, and the force of gravity.