Why does the direction of an oblique projectile become horizontal at the maximum height?

The direction of the oblique projectile becomes horizontal at the maximum height. What is the cause of it? Answer: At the maximum height of projectile, the vertical component velocity becomes zero and only horizontal component velocity of projectile is there.

How does a projectile move in the horizontal direction Why?

The horizontal motion of the projectile is the result of the tendency of any object in motion to remain in motion at constant velocity. Due to the absence of horizontal forces, a projectile remains in motion with a constant horizontal velocity.

What is the direction of motion of a projectile at the highest point of its trajectory 1 point horizontal Vertical tangential none of these?

A) horizontal because, at the highest point the vertical velocity becomes 0 due to the acceleration due to gravity which acts opposite to the direction of the vertical velocity till the body ascends while on the other hand the horizontal velocity remains unaffected dur to gravity.

When a projectile is at the highest point on its trajectory the potential and kinetic energies are respectively?

At the highest point of the path the particle has only horizontal component of velocity which is constant hence speed is minimum. Also at the highest point potential energy is maximum, so the kinetic energy will be minimum.

Which quantity remains unchanged during the flight of an oblique projectile?

The quantity which remains unchanged during the flight of an oblique projectile is. Horizontal component of acceleration.

Why are horizontal and vertical motion independent?

Projectiles travel with a parabolic trajectory due to the influence of gravity, There are no horizontal forces acting upon projectiles and thus no horizontal acceleration, The vertical velocity of a projectile changes by 9.8 m/s each second, The horizontal motion of a projectile is independent of its vertical motion.

Does the horizontal motion affect the vertical motion of the particle?

The vertical force acts perpendicular to the horizontal motion and will not affect it since perpendicular components of motion are independent of each other. Thus, the projectile travels with a constant horizontal velocity and a downward vertical acceleration.

Why do projectiles follow a curved path instead of straight path?

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.

How does height of release affect projectile motion?

The higher the level of release, the greater the distance covered in flight. This is because the higher the projectile is released, the longer it will be in the air. The horizontal component will be acting on the projectile for longer. -As the height of release increases, the angle of release decreases.

When the projectile is the highest point of its trajectory the direction of its velocity and acceleration are?

horizontal direction
Direction of velocity is always tangent to the path so at the top of trajectory, it is in horizontal direction and acceleration due to gravity is always in vertically downward direction.

When at the highest point in its trajectory which way is the projectile going which way is it accelerating?

vertical acceleration
The vertical acceleration of a projectile is 0 m/s/s when it is at the peak of its trajectory. As a projectile rises towards the peak of its trajectory, the vertical acceleration will decrease; as it falls from the peak of its trajectory, its vertical acceleration will decrease.

What happens to the velocity at the highest point of a projectile?

If the projectile starts out with vertical and horizontal components, then at the highest point (maximum vertical) (where the vertical movement is momentarily zero) the only movement left is the horizontal component. Of course, if the projectile is directed straight up, then at the highest point, the velocity is zero.

Why is there no horizontal velocity at the highest point?

Of course, if the projectile is directed straight up, then at the highest point, the velocity is zero. In that last case, there is never any horizontal velocity. Because the motion changes from upward to downward.

Why do projectiles travel with a parabolic trajectory?

Projectiles travel with a parabolic trajectory due to the influence of gravity, There are no horizontal forces acting upon projectiles and thus no horizontal acceleration, The horizontal velocity of a projectile is constant (a never changing in value), There is a vertical acceleration caused by gravity; its value is 9.8 m/s/s, down,

What are the two key principles of projectile motion?

The numerical information in both the diagram and the table above further illustrate the two key principles of projectile motion – there is a horizontal velocity that is constant and a vertical velocity that changes by 9.8 m/s each second.